Sunol Regional Wilderness Checklist of Wild Plants

Sunol Regional Wilderness
Checklist of Wild Plants
Sorted Alphabetically by Growth Form, Scientific Name
This is a comprehensive list of the wild plants reported to be found in Sunol Regional Wilderness. The plants are sorted alphabetically by growth form, then by scientific
name. This list includes the common name, family, status, invasiveness rating, origin, longevity, habitat, and bloom dates. EBRPD plant names that have changed since
the 1993 Jepson Manual are listed alphabetically in an appendix.
Column Heading Description
 Checklist column for marking off the plants you observe
Scientific Name According to The Jepson Manual: Vascular Plants of California, Second Edition (JM2) and eFlora (ucjeps.berkeley.edu/IJM.html)
(JM93 if different) If the scientific name used in the 1993 edition of The Jepson Manual (JM93) is different, the change is noted as (JM93: xxx)
Common Name According to JM2 and other references (not standardized)
Family Scientific family name according to JM2, abbreviated by replacing the “aceae” ending with “-” (ie. Asteraceae = Aster-)
Status Special status rating (if any), listed in 3 categories, divided by vertical bars (‘|’):
Federal/California (Fed./Calif.) | California Native Plant Society (CNPS) | East Bay chapter of the CNPS (EBCNPS)
Fed./Calif.: FE = Fed. Endangered, FT = Fed. Threatened, CE = Calif. Endangered, CR = Calif. Rare
CNPS (online as of 2012-01-23): 1B = Rare, threatened or endangered in Calif, 3 = Review List, 4 = Watch List;
0.1 = Seriously endangered in California, 0.2 = Fairly endangered in California
EBCNPS (online as of 2012-01-23): *A = Statewide listed rare; A1 = 2 East Bay regions or less; A1x = extirpated; A2 = 3-5 regions; B = 6-9
regions; C = watch list
Inv California Invasive Plant Council Inventory (Cal-IPCI) Invasiveness rating: H = High, L = Limited, M = Moderate, N = Native
OL Origin and Longevity. Origin: N = Native, Z = naturaliZed or W = Waif; followed by Longevity: A = Annual, B = Biennial, P = Perennial, or a
combination (ie. ZAB = naturalized annual or biennial)
Habitat (Bloom) Habitat description (Bloom date range) according to JM2 and other sources
This document is a compilation of field surveys submitted by various sources. Readers are encouraged to report any corrections (including probable misidentifications),
additions, suggested improvements, or any other feedback by emailing the District Botanist (Wilde Legard, [email protected]). The latest version of this checklist
can be found at: http://www.ebparks.org/stewardship/plants/checklist.
Sunol Regional Wilderness
Checklist of Wild Plants
Ferns & Horsetails
Adiantum
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Ferns & Horsetails
Adiantum
 Scientific Name (JM93 if different)
Common Name
Family
Status
O
O
O
O
O
Adiantum jordanii
Azolla filiculoides
Cheilanthes covillei
Dryopteris arguta
Equisetum arvense
California Maidenhair
Mosquito Fern
Coville's Lip Fern
Coastal Wood Fern
Common Horsetail
Pterid-
-|-|-
-
Azoll-
-|-|-
-
NP Common. Ponds, slow streams -
Pterid-
- | - | A2
-
NP Crevices, bases of rocks, sun or shade -
Dryopterid-
-|-|-
-
NP Locally common. Open, wooded slopes, caves -
Equiset-
-|-|-
-
O
O
O
O
O
O
O
Equisetum hyemale subsp. affine
Equisetum laevigatum
Equisetum telmateia subsp. braunii
Pellaea andromedifolia
Pellaea mucronata var. mucronata
Pentagramma triangularis subsp. triangularis
Polypodium calirhiza
Common Scouring Rush
Smooth Scouring Rush
Giant Horsetail
Coffee Fern
Bird's-foot Fern
Goldenback Fern
Polypody Fern
Equiset-
-|-|-
-
NP Streambanks, wet meadows, springs, other wet,
shaded places NP Streams, moist, sandy, gravelly areas -
Equiset-
-|-|B
-
NP Moist, sandy or gravelly areas -
Equiset-
-|-|-
-
NP Streambanks, roadside ditches, seepage areas -
Pterid-
-|-|-
-
NP Generally rocky or dry areas -
Pterid-
-|-|C
-
NP Rocky or dry areas -
Pterid-
-|-|-
-
NP Gen shaded, sometimes rocky or wooded areas -
Polypodi-
-|-|-
-
O Pteridium aquilinum var. pubescens
Bracken Fern
Dennstaedti- - | - | -
-
O Selaginella bigelovii
Spike-moss
Selaginell-
- | - | A2
-
O Woodwardia fimbriata
Giant Chain Fern
Blechn-
-|-|-
-
NP On plants, rocky cliffs or outcrops, roadcuts, often
granitic or volcanic, rarely dunes NP Pastures, woodland, meadows, hillsides, partial to
full sun NP Open sites, mineral soil on rock outcrops, amid
shrubs NP Near streams, springs, seeps -
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NP Shaded hillsides, moist woodland -
Page 1 of 26
Grasses & Grass-like
Agrostis
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Grasses & Grass-like
Agrostis
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Agrostis avenacea
O Agrostis pallens
Pacific Bent Grass
Dune Bent Grass
Po-
-|-|-
L
ZP Open, often disturbed place (Jun-Jul)
Po-
-|-|-
-
O
O
O
O
O
O
Silver Hair Grass
Slender Wild Oat
Wild Oat
Purple False-brome
Little Quaking Grass
California Brome
Po-
-|-|-
-
NP Common. Open meadows, woodland, forest,
subalpine (Jun–Aug)
ZA Sandy soils, open or disturbed sites (Apr–Jun)
Po-
-|-|-
M ZA Disturbed sites (Mar–Jun)
Po-
-|-|-
M ZA Disturbed sites (Apr–Jun)
Po-
-|-|-
M ZA Disturbed areas, dry slopes (Apr–Jul)
Po-
-|-|-
-
Po-
-|-|-
-
O Bromus diandrus
O Bromus hordeaceus
O Bromus laevipes
Ripgut Grass
Soft Chess
Woodland Brome
Po-
-|-|-
NP Coastal prairies, openings in chaparral, plains,
open oak and pine woodland (Apr–Aug)
M ZA Open, gen disturbed areas (Apr–Jul)
Po-
-|-|-
L
Po-
-|-|-
-
O
O
O
O
O
Bromus madritensis subsp. rubens
Bromus sterilis
Carex barbarae
Carex nebrascensis
Carex nudata
Red Brome
Poverty Brome
Santa Barbara Sedge
Nebraska Sedge
Torrent Sedge
Po-
-|-|-
Po-
-|-|-
-
ZA Open, disturbed areas (Mar–Jun)
Cyper-
-|-|B
-
NP Seasonally wet places (May–Aug)
Cyper-
-|-|B
-
NP Meadows, swamps (Jun–Sep)
Cyper-
- | - | A2
-
O
O
O
O
O
O
O
Carex sp.
Crypsis schoenoides
Cynodon dactylon
Cynosurus echinatus
Cyperus eragrostis
Dactylis glomerata
Echinochloa crus-galli
Sedge
Swamp Prickle Grass
Bermuda Grass
Bristly Dogtail Grass
Tall Nutsedge
Orchard Grass
Barnyard Grass
Cyper-
-|-|-
-
NP Rocky or sandy streambeds below high-water
mark (Apr–Jul)
--
Po-
-|-|-
-
ZA Wet places (Jun–Oct)
Po-
-|-|-
M ZP Disturbed sites (Jun–Aug)
Po-
-|-|-
M ZA Open, disturbed sites (May–Jul)
Cyper-
-|-|-
-
Po-
-|-|-
L
ZP Disturbed, often moist sites (May–Aug)
Po-
-|-|-
-
O Eleocharis macrostachya
Common Spikerush
Cyper-
-|-|-
-
O
O
O
O
O
Elymus glaucus subsp. glaucus
Elymus multisetus
Elymus stebbinsii
Elymus triticoides (JM93: Leymus)
Festuca arundinacea
Western Wild-rye
Big Squirreltail
Parish's Wheat Grass
Beardless Wild Rye
Tall Fescue
Po-
-|-|-
-
ZA Gen wet, disturbed sites, fields, roadsides
(Jun–Oct)
NP Common. Fresh to brackish wetland
(Spring–summer)
NP Open areas, chaparral, woodland, forest (Jun–Aug)
Po-
-|-|C
-
NP Open, sandy to rocky areas (May–Jul)
Po-
- | - | A2
-
NP Dry slopes, chaparral, conifer forest (Jun–Jul)
Po-
-|-|-
-
NP Dry to moist, often saline, meadows ( Jun–Jul)
Po-
-|-|-
M ZP Disturbed places (May–Jun)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Aira caryophyllea
Avena barbata
Avena fatua
Brachypodium distachyon
Briza minor
Bromus carinatus var. carinatus
Inv OL Habitat (Bloom)
ZA Shaded or moist, open sites (Apr–Jul)
ZA Fields, disturbed areas (Apr–Jul)
NP Shrubland, conifer forest, shaded streambanks,
roadsides (May–Jul)
H ZA Disturbed areas, roadsides (Mar–Jun)
NP Vernal pools, streambanks (May–Nov)
Page 2 of 26
Grasses & Grass-like
Festuca
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Grasses & Grass-like
Festuca
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Festuca bromoides (JM93: Vulpia)
Brome Fescue
Po-
-|-|-
-
O Festuca californica
California Fescue
Po-
-|-|C
-
O Festuca idahoensis
O Festuca microstachys (JM93: Vulpia, var.
ciliata, confusa, microstacys, pauciflora)
O Festuca myuros (JM93: Vulpia, var. hirsuta,
myuros)
O Festuca perennis (JM93: Lolium perenne, L.
multiflorum)
O Festuca sp. (annual) (JM93: Vulpia sp.)
O Festuca sp. (perennial)
O Hordeum brachyantherum subsp.
californicum
O Hordeum jubatum subsp. jubatum (JM93: no
subsp.)
O Hordeum marinum subsp. gussoneanum
O Hordeum murinum subsp. leporinum
O Hordeum murinum subsp. murinum
O Juncus balticus subsp. ater (JM93: no subsp.)
O Juncus patens
O Juncus phaeocephalus var. paniculatus
O Juncus phaeocephalus var. phaeocephalus
Idaho Fescue
Hairy Fescue
Po-
-|-|C
-
ZA Uncommon. Dry, disturbed places, coastal-sage
scrub, chaparral (May–Jun)
NP Dry, open forest, moist streambanks, chaparral
(May–Jun)
NP Dry, open or shady places (Jul–Sep)
Po-
-|-|-
-
NA Disturbed, open, gen sandy soils (Apr–Jun)
Rattail Sixweeks Grass
Po-
-|-|-
-
ZA Common. Generally open places, sandy soils
(Feb–May)
Rye Grass
Po-
-|-|-
-
ZP Dry to moist disturbed sites, abandoned fields
(May–Sep)
Annual Fescue
Perennial Fescue
California Barley
Po-
-|-|-
-
NA - -
Po-
-|-|-
-
--
Po-
-|-|B
-
Foxtail Barley
Po-
-|-|B
- NAP Roadsides, disturbed areas, meadows, marshes
(May–Jul)
Mediterranean Barley
Hare Barley
Wall Barley
Baltic Rush
Spreading Rush
Panicled Brownhead Rush
Brownheaded Rush
Po-
-|-|-
-
ZA Dry to moist, disturbed sites (Apr–Jun)
Po-
-|-|-
-
ZA Moist, gen disturbed sites. Common (Feb–May)
Po-
-|-|-
-
ZA Moist, gen disturbed sites (Feb–May)
Junc-
-|-|-
-
NP Moist to ± dry sites (Jul–Nov)
Junc-
-|-|-
-
NP Marshy places, creeks, seeps (Jun–Oct)
Junc-
-|-|C
-
NP Wet places, coastal, inland (Jun–Sep)
Junc-
-|-|B
-
O
O
O
O
Rush
Iris-leaved Rush
Annual June Grass
June Grass
Junc-
-|-|-
-
NP Coastal meadows, dune hollows, marsh edges
(Jun–Aug)
--
Junc-
-|-|-
-
NP Wet places (Jul–Oct)
Po-
-|-|-
-
ZA Open, disturbed sites (Apr–Jul)
Po-
-|-|C
-
O Lamarckia aurea
Goldentop
Po-
-|-|-
-
O Leptochloa fusca subsp. fascicularis (JM93:
L. fascicularis)
O Luzula comosa var. comosa (JM93: no var.)
Bearded Sprangletop
Po-
- | - | A2
-
NP Dry, open sites, clay to rocky soils, shrubland,
woodland, conifer forest (May–Jul)
ZA Open ground, moist seeps, rocky hillsides, sandy
soil (Feb–May)
NA Marshes, wetlands, often wet disturbed areas,
often associated with agriculture (Jun–Oct)
Common Woodrush
Junc-
-|-|-
-
Juncus sp.
Juncus xiphioides
Koeleria gerardii (JM93: var. hindsii)
Koeleria macrantha
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NP Meadows, pastures, streambanks (Mar–Jul)
NP Meadows, open woodland, conifer forest (Jun–Jul)
Page 3 of 26
Grasses & Grass-like
Melica
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Grasses & Grass-like
Melica
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Melica bulbosa
O Melica californica
Oniongrass
California Melic
Po-
- | - | A1?
-
NP Dry rocky slopes, conifer forest (Jul–Aug)
Po-
-|-|C
-
O Melica imperfecta
Little California Melica
Po-
-|-|-
-
O Melica torreyana
O Paspalum dilatatum
O Paspalum distichum
Torrey's Melic
Dallis Grass
Knot Grass
Po-
-|-|-
-
NP Open or rocky hillsides, oak woodland, conifer
forest (Apr–May)
NP Dry rocky hillsides, chaparral, woodland
(Apr–May)
NP Chaparral, conifer forest (Mar–Jun)
Po-
-|-|-
-
ZP Disturbed areas (May–Nov)
Po-
-|-|-
-
O Poa annua
O Poa secunda subsp. secunda
Annual Blue Grass
One-sided Blue Grass
Po-
-|-|-
-
ZP Edges of lakes, ponds, rice fields, wet roadside
ditches (Jun–Oct)
ZA Abundant. Disturbed moist ground (Feb–Sep)
Po-
-|-|-
-
O Polypogon interruptus
O Polypogon monspeliensis
O Polypogon viridis (JM93: Agrostis)
Ditch Beard Grass
Rabbitfoot Grass
Water Beard Grass
Po-
-|-|-
-
NP Common. Dry slopes to saline/alkaline meadows
to alpine (Mar–Aug)
ZP Common. Streambanks (May–Aug)
Po-
-|-|-
L
ZA Moist places, along streams (Apr–Aug)
Po-
-|-|-
-
O Stipa cernua (JM93: Nassella)
O Stipa lepida (JM93: Nassella)
Nodding Needle Grass
Foothill Needle Grass
Po-
-|-|C
-
ZP Common. Disturbed areas, wet areas, ponds,
streambanks (May–Jun)
NP Grassland, chaparral, juniper woodland (Feb–Jul)
Po-
-|-|C
-
O Stipa miliacea var. miliacea (JM93:
Piptatherum miliaceum)
O Stipa pulchra (JM93: Nassella)
O Triglochin scilloides (JM93: Lilaea)
Smilo Grass
Po-
-|-|-
L
Purple Needle Grass
Flowering-quillwort
Po-
-|-|C
-
NP Oak woodland, chaparral, grassland (Mar–Jun)
Juncagin-
-|-|C
-
O Typha angustifolia
Narrow-leaved Cattail
Typh-
-|-|-
-
O Typha domingensis
Southern Cattail
Typh-
-|-|-
-
NA Vernal pools, streams, ponds, lake margins
(Mar–Oct)
NP Nutrient-rich freshwater to brackish marshes, wet
disturbed places (May–Aug)
NP Nutrient-rich freshwater to brackish marshes, wet
disturbed places (Jun–Jul)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NP Dry slopes, chaparral, grassland, savanna, coastal
scrub (Mar–Jun)
ZP Salt marshes, streambanks, chaparral, open
woodland, disturbed (Mar–Sep)
Page 4 of 26
Herbaceous
Acanthomintha
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Acanthomintha
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Acanthomintha lanceolata
Santa Clara Thornmint
Lami-
- | 4.2 | *A2
-
O Achillea millefolium
O Achyrachaena mollis
O Acmispon americanus var. americanus (JM93:
Lotus purshianus var. purshianus)
O Acmispon brachycarpus (JM93: Lotus
humistratus)
O Acmispon glaber var. glaber (JM93: Lotus
scoparius var. scoparius)
O Acmispon or Hosackia sp. (JM93: Lotus sp.)
O Acmispon parviflorus (JM93: Lotus
micranthus)
O Acmispon strigosus (JM93: Lotus)
Yarrow
Blow Wives
Spanish Clover
Aster-
-|-|-
-
NP Arid, rocky slopes, openings in scrub or
woodland, gen on serpentine (Mar–Jun)
NP Many habitats (Apr–Sep)
Aster-
-|-|-
-
NA Common. Grassy sites, often clay soils (Mar–Jun)
Fab-
-|-|-
-
NA
Colchita
Fab-
-|-|-
-
NA Abundant. Grassland, oak and pine woodland,
desert flats and mtns, roadsides (Mar–Jun)
Deerweed
Fab-
-|-|-
-
NP Chaparral, roadsides, coastal sands; common
(Mar–Aug)
Lotus
Small-flower Lotus
Fab-
-|-|-
-
Fab-
-|-|-
-
NA Abundant. Coastal bluffs to oak/pine or fir
woodland, open or disturbed areas (Mar–May)
Hairy Lotus
Fab-
- | - | A2
-
O Acmispon wrangelianus (JM93: Lotus)
California Lotus
Fab-
-|-|-
-
O Agoseris grandiflora var. grandiflora (JM93:
no var.)
O Agoseris heterophylla var. cryptopleura
(JM93: no var.)
O Allium serra
O Amaranthus albus
Giant Native Dandelion
Aster-
-|-|-
-
NP Coastal scrub, chaparral, foothills, deserts,
roadsides, other disturbed area (Mar–Jun)
NA Abundant. Coastal bluffs, chaparral, disturbed
areas (Mar–Jun)
NP Grassland, scrub, woodland (Apr–Jul)
Annual Native Dandelion
Aster-
-|-|-
-
NA Many open habitats (May–Jun)
Jeweled Onion
Tumbleweed
Alli-
-|-|-
-
NP Common. Grassy slopes (Apr–May)
Amaranth-
-|-|-
-
O Amaranthus blitoides
Procumbent Pigweed
Amaranth-
-|-|C
-
O Amaranthus sp.
Amaranth
O Amsinckia intermedia (JM93: A. menziesii var. Common Fiddleneck
intermedia)
O Amsinckia menziesii (JM93: var. menziesii)
Small-flowered Fiddleneck
Amaranth-
-|-|-
-
ZA Disturbed areas, roadsides, riverbanks, sandy
places, agricultural fields (Jun–Oct)
NA Disturbed areas, roadsides, agricultural fields,
sandy soil (Jul–Nov)
--
Boragin-
-|-|-
-
NA Abundant. Open, generally disturbed places
(Mar–Jun)
Boragin-
-|-|-
-
O Amsinckia tessellata var. tessellata
O Anagallis arvensis
Desert Fiddleneck
Scarlet Pimpernel
Boragin-
-|-|B
-
NA Shade-tolerant, open, disturbed areas at
forest/woodland edges (May–Jul)
NA Rocky or sandy soils (Feb–Jun)
Myrsin-
-|-|-
-
O Anaphalis margaritacea
Pearly Everlasting
Aster-
-|-|-
-
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
--
ZA Common. Disturbed places, ocean beaches
(Mar–May)
NP Woodland, disturbed places (Jul–Oct)
Page 5 of 26
Herbaceous
Ancistrocarphus
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Ancistrocarphus
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Ancistrocarphus filagineus
Woolly Fishhooks
Aster-
-|-|B
-
O Angelica tomentosa
O Anthemis cotula
California Wood Angelica
Mayweed
Api-
-|-|-
-
Aster-
-|-|-
-
O Anthriscus caucalis
O Antirrhinum multiflorum
O Antirrhinum vexillocalyculatum subsp.
vexillocalyculatum (JM93: A. vexillocalyculatum subsp. vexillo-calyculatum)
O Aphanes occidentalis
Bur-chervil
Mayflower Snapdragon
Wiry Snapdragon
Api-
-|-|-
-
ZA Common. Disturbed areas, fields, coastal dunes,
chaparral, oak woodland (Apr–Aug)
ZA Generally shady places (Apr–Jun)
Plantagin-
- | - | A1
-
NA Rocky or disturbed areas, burns (Apr–Aug)
Plantagin-
-|-|B
-
NA Disturbed areas (Jun–Aug)
Lady's Mantle
Ros-
-|-|-
-
O Apocynum cannabinum
Indian Hemp
Apocyn-
- | - | A2
-
O Aquilegia eximia
Serpentine Columbine
Ranuncul-
- | - | A2
-
O Aquilegia formosa
Crimson Columbine
Ranuncul-
-|-|C
-
O Artemisia douglasiana
Mugwort
Aster-
-|-|-
-
O Artemisia dracunculus
Wild Tarragon
Aster-
- | - | A1
-
O
O
O
O
O
California Milkweed
Narrow-leaf Milkweed
Two-seed Milkvetch
Gambel Milkvetch
Dwarf Sandweed
Apocyn-
-|-|B
-
NA Seasonally moist grassland, chaparral, woodland
(Mar–May)
NP Moist places, near streams, springs, or as weed in
orchards (Apr–Oct)
NP Generally serpentine seeps, occasionally moist
ravines, mixed-evergreen or conifer forests
(May–Oct)
NP Streambanks, seeps, moist places, chaparral, oak
woodland, mixed-evergreen or conifer forests
(Apr–Sep)
NP Common. Open to shady areas, often in drainages
(May–Nov)
NP Common. Many habitats, especially disturbed sites
(Aug–Oct)
NP Flats, grassy or brushy hillsides (Apr–Jul)
Apocyn-
-|-|-
-
NP Dry ground, valleys, foothills (May–Oct)
Fab-
- | - | A1
-
NA Grassy areas (Feb–May)
Fab-
-|-|-
-
NA Open, grassy areas, scrub (Mar–Jul)
Brassic-
-|-|-
-
O Barbarea orthoceras
Erect-pod Winter Cress
Brassic-
-|-|-
O Bellardia trixago
O Berula erecta
O Boechera breweri subsp. breweri (JM93:
Arabis breweri var. breweri)
O Bowlesia incana
Mediterranean Linseed
Cutleaf Water-parsnip
Brewer's Rockcress
Orobanch-
-|-|-
NA Grassy, open slopes, rocky outcrops, chaparral,
flats, floodplains, cliffs, ledges (Feb–Jun)
- NP Meadows, streambanks, moist woodland,
grassland (Mar–Jul)
L ZA Disturbed grassland. (Apr–Jun)
Api-
-|-|B
-
NP Marshy areas, streams (Jul–Oct)
Brassic-
- | - | A1
-
NP Rocky outcrops, ledges, talus Mar–Jul
Bowlesia
Api-
-|-|-
-
NA Shade of trees, rocks, shrubs (Mar–Apr)
Asclepias californica
Asclepias fascicularis
Astragalus didymocarpus var. didymocarpus
Astragalus gambelianus
Athysanus pusillus
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NA Bare or grassy, often serpentine or clay, drainages,
road beds, burns, vernally moist sites (Mar–Jun)
NP Generally wooded areas (Jun–Aug)
Page 6 of 26
Herbaceous
Brassica
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Brassica
 Scientific Name (JM93 if different)
Common Name
Family
Status
Inv OL Habitat (Bloom)
O Brassica nigra
O Brassica rapa
O Brodiaea elegans subsp. elegans
Black Mustard
Turnip
Harvest Brodiaea
Brassic-
-|-|-
M ZA Common. Disturbed areas, fields (Apr–Sep)
Brassic-
-|-|-
L
ZA Disturbed areas (Jan–May)
Themid-
-|-|-
-
O Calandrinia ciliata
Red Maids
Monti-
-|-|-
-
O Calochortus albus
White Globe Lily
Lili-
-|-|-
-
O Calochortus argillosus
Clay Mariposa Lily
Lili-
-|-|-
-
O Calochortus luteus
Yellow Mariposa Lily
Lili-
-|-|C
-
O Calochortus superbus
Superb Mariposa Lily
Lili-
-|-|-
-
O Calochortus venustus
White Butterfly Mariposa Lily
Lili-
-|-|B
-
O Calycadenia truncata
Rosinweed
Aster-
- | - | A2
-
O
O
O
O
O
O
Woolly Morning-glory
Western Morning-glory
Climbing Morning-glory
Morning-glory
Shortstem Morning-glory
Contorted Suncup
Convolvul-
- | - | A2
-
NP Grassland, meadows, open woodland, chaparral,
occasionally serpentine (Apr–Aug)
NA Common. Sandy to loamy soil, grassy areas, cult
fields (Feb–May)
NP Common. Shady to open woodland, scrub
(Apr–Jun)
NP Hard clay from volcanic or metamorphic rocks
(Apr–Jun)
NP Heavy soils in grassland, woodland, mixedevergreen forest (Apr–Jun)
NP Common. Open grassland, woodland, dry
meadows, yellow-pine forest (May–Jul)
NP Sandy (often granitic) soil in grassland, woodland,
yellow-pine forest (May–Jul)
NA Common. Dry, open hillsides, rocky ridges, talus,
grassland, openings in foothill woodland, scrub
(May–Oct)
NP Dry slopes, chaparral (Apr–Jul)
Convolvul-
-|-|-
-
NP Dry slopes, chaparral, pine woodland (May–Jul)
Convolvul-
-|-|-
-
NP Chaparral, coastal scrub (May–Jun)
Convolvul-
-|-|-
-
NP - -
Convolvul-
-|-|-
-
NP Dry, open scrub or woodland (Apr–Jun)
Onagr-
-|-|B
-
Intermediate Suncup
Onagr-
- | - | A2
-
NA Sandy soil, slopes, flats, often disturbed,
grassland, chaparral, pinyon/juniper woodland
(May–Ju)
NA Shrubby slopes, especially burns (Mar–May)
Chaparral / Rock Harebell
Shepherd's Purse
Milk Maids
Campanul-
- | 1B.2 | *A2
-
NA Talus slopes, generally serpentine soil (May–Jun)
Brassic-
-|-|-
-
ZA Disturbed areas (Jan–Oct)
Brassic-
-|-|-
-
Western Bitter-cress
Italian Thistle
Brassic-
-|-|-
-
NP Gen shaded sites, canyons, woodland. One of first
spring flowers (Jan–May)
NA Wet meadows, shady banks, damp areas (Mar–Jul)
Aster-
-|-|-
M ZA Roadsides, pastures, disturbed areas (Mar–Jul)
Common Indian Paintbrush
Orobanch-
-|-|-
-
Calystegia malacophylla subsp. pedicellata
Calystegia occidentalis subsp. occidentalis
Calystegia purpurata subsp. purpurata
Calystegia sp.
Calystegia subacaulis subsp. subacaulis
Camissonia contorta
O Camissoniopsis intermedia (JM93:
Camissonia)
O Campanula exigua
O Capsella bursa-pastoris
O Cardamine californica
O Cardamine oligosperma
O Carduus pycnocephalus subsp. pycnocephalus
(JM93: no subsp.)
O Castilleja affinis subsp. affinis
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
NP Chaparral, coastal scrub (Mar–Jun)
Page 7 of 26
Herbaceous
Castilleja
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Castilleja
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Castilleja exserta subsp. exserta
O Castilleja foliolosa
Purple Owl's-clover
Woolly Paintbrush
Orobanch-
-|-|-
-
Orobanch-
-|-|-
-
O Caulanthus lasiophyllus (JM93: Guillenia
lasiophylla)
California Mustard
Brassic-
-|-|-
O Centaurea calcitrapa
O Centaurea melitensis
O Centaurea solstitialis
Purple Star-thistle
Tocalote
Yellow Star-thistle
Aster-
-|-|-
NP Dry, open, rocky slopes, edges of chaparral
(Mar–Jun)
- NA Common. Desert flats, sandy banks, gravelly or
rocky areas, talus slopes, shrubland, grassy fields,
disturbed site Mar–Jun
M ZAB Pastures, disturbed places (Apr–Nov)
Aster-
-|-|-
M ZA Disturbed fields, open woodland (Apr–Jul)
Aster-
-|-|-
O Centromadia fitchii (JM93: Hemizonia)
Fitch Spikeweed
Aster-
-|-|-
O Cerastium glomeratum
Sticky Mouse-ear Chickweed
Caryophyll-
-|-|-
O
O
O
O
O
Spotted Spurge
Thyme-leafed Spurge
California Goosefoot
Wall Goosefoot
Wavyleaf Soap Plant
Euphorbi-
-|-|-
H ZA Invasive, roadsides, disturbed grassland or
woodland (May–Oct)
- NP Grassland, ± alkaline flats, vernal pools,
woodland, disturbed sites, serpentine (May–Nov)
- ZA Dry hillsides, grassland, chaparral, disturbed areas
(Spring)
- ZA Disturbed places (Apr–Oct)
Euphorbi-
-|-|B
-
NA Common. Dry habitats (Aug–Oct)
Chenopodi-
-|-|-
-
NP Generally open sites, sandy to clay soils (Mar–Sep)
Chenopodi-
-|-|-
-
ZA Common. Disturbed areas, fields (All year)
Agav-
-|-|-
-
NP Common. Open grassland, chaparral, woodland
(May–Aug)
Pink Spineflower
Western Water-hemlock
Peregrine Thistle
Polygon-
- | - | A2
-
NA Common. Sand, gravel or rocks (Apr–Jul)
Api-
-|-|B
-
NP Wet places, gen aquatic (Jun–Sep)
Aster-
-|-|B
-
NP Scrubland, woodland, open forest, meadows, occ
serpentine (Jun–Jul)
Venus Thistle
Bull Thistle
Red Ribbons
Aster-
-|-|-
-
NB Disturbed areas, grassland, woodland (May–Jul)
Aster-
-|-|-
M ZB Common. Disturbed areas (May–Oct)
Onagr-
-|-|C
-
O Clarkia gracilis subsp. gracilis
O Clarkia purpurea subsp. ?
O Clarkia purpurea subsp. quadrivulnera
Herald-of-summer
Winecup Clarkia
Four-spot
Onagr-
-|-|B
-
NA Mixed-evergreen forest, woodland, coastal scrub
(Apr–Jul)
NA Common. Openings in woodland, forest (Apr–Jul)
Onagr-
-|-|-
-
NA - -
Onagr-
-|-|-
-
O Clarkia rubicunda
Ruby Chalice Clarkia
Onagr-
-|-|-
-
O Clarkia sp.
O Clarkia unguiculata
Clarkia
Elegant Clarkia
Onagr-
-|-|-
-
NA Common. Open, grassy or shrubby places
(Apr–Aug)
NA Openings in woodland, forest, chaparral near coast
(May–Aug)
NA - -
Onagr-
-|-|-
-
NA Common. Woodland (Apr–Sep)
O
O
O
O
O
O
Chamaesyce maculata
Chamaesyce serpyllifolia subsp. serpyllifolia
Chenopodium californicum
Chenopodium murale
Chlorogalum pomeridianum var.
pomeridianum
Chorizanthe membranacea
Cicuta douglasii
Cirsium cymosum var. cymosum (JM93: no
var.)
Cirsium occidentale var. venustum
Cirsium vulgare
Clarkia concinna subsp. concinna
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NA Open fields, grassland (Mar–May)
Page 8 of 26
Herbaceous
Claytonia
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Claytonia
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Claytonia parviflora subsp. utahensis (JM93:
subsp. parviflora)
O Claytonia perfoliata subsp. mexicana
Small-flower Claytonia
Monti-
-|-|-
-
NA Rock crevices, alluvial fans, boulder fields
(Apr–Jul)
Angle-leaf Miner's Lettuce
Monti-
-|-|-
-
O Clinopodium douglasii (JM93: Satureja)
O Collinsia bartsiifolia var. ?
O Collinsia heterophylla var. heterophylla
(JM93: no var.)
O Collinsia sparsiflora var. ?
O Collinsia sparsiflora var. collina
Yerba Buena
White Chinese Houses
Chinese-houses
Lami-
-|-|-
-
NA Shrubland, woodland, rock crevices, rockslides
(Feb–Apr)
NP Shady places, chaparral, woodland (Apr–Sep)
Plantagin-
-|-|-
-
NA - -
Plantagin-
-|-|-
-
NA Shady places in chaparral, open mixed woodland,
oak woodland (Mar–Jun)
Few-flowered Collinsia
Few-flowered Collinsia
Plantagin-
-|-|-
-
NA - -
Plantagin-
-|-|C
-
O Conium maculatum
O Convolvulus arvensis
Poison Hemlock
Bindweed
Api-
-|-|-
NA Disturbed grassy fields, roadbanks, open
chaparral, open oak and dry mixed woodland
(Mar–Apr)
M ZB Common. Moist, esp disturbed places (Apr–Jul)
Convolvul-
-|-|-
-
O Cordylanthus rigidus subsp. rigidus
Stiff Bird's Beak
Orobanch-
- | - | A1
-
O Corethrogyne filaginifolia (JM93: Lessingia,
var. filaginifolia)
O Cotula coronopifolia
Common California-aster
Aster-
-|-|C
-
Brass-buttons
Aster-
-|-|-
L
O Crassula connata
O Crepis vesicaria subsp. taraxacifolia
Pygmy-weed
Dandelion-leaf Hawksbeard
Crassul-
-|-|-
-
Aster-
-|-|-
O Croton setigerus (JM93: Eremocarpus)
O Cryptantha flaccida
Turkey-mullein
Weak-stemmed Cryptantha
Euphorbi-
-|-|-
- ZAB Sandy clearings, hillsides, disturbed places
(Feb–Oct)
- NA Dry, open, often disturbed areas (May–Oct)
Boragin-
-|-|-
-
O Cuscuta californica var. californica
California Dodder
Convolvul-
- | - | A2
-
O Cuscuta subinclusa
Canyon Dodder
Convolvul-
-|-|B
-
O
O
O
O
Cynoglossum grande
Datisca glomerata
Daucus pusillus
Delphinium californicum subsp. californicum
Grand Hound's Tongue
Durango Root
Rattlesnake Weed
California Larkspur
Boragin-
-|-|-
-
NA Common; semi-barren, gravelly, loose soils, rocky
sites, washes, slopes, ridges (Apr–Jul)
NA On herbs, shrubs, roadsides, chaparral, grassland,
yellow-pine forest (May–Sep)
NP Generally on herbs, shrubs, in forests near
streams, river canyon bottoms, salt marshes
(Mar–Oct(Dec?))
NP Chaparral, woodland (Feb–May)
Datisc-
- | - | A2
-
NP Dry streambeds or washes (May–Jul)
Api-
-|-|-
-
NA Rocky or sandy places (Apr–Jun)
Ranuncul-
- | - | A2
-
NP Generally slopes in dense chaparral, w side of
coast ranges (Apr–Jun)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
ZP Roadsides, open areas in many pl communities
(Mar–Oct)
NA Open foothill woodland, chaparral margins,
conifer forest (Jul–Sep)
NP Coastal scrub, chaparral, grassland, foothill
woodland, forest (Jul–Nov)
ZP Common. Saline and freshwater marshes, mud
flats (Mar–Dec)
NA Open areas (Feb–May)
Page 9 of 26
Herbaceous
Delphinium
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Delphinium
 Scientific Name (JM93 if different)
Common Name
Family
Status
O
O
O
O
O
Coast Larkspur
Pale-flowered Western Larkspur
Larkspur
Royal Larkspur
Blue Dicks
Ranuncul-
-|-|C
-
NP Open coastal grassland, chaparral (Mar–May)
Ranuncul-
-|-|C
-
NP Oak woodland, e slope coast ranges (Mar–May)
Ranuncul-
-|-|-
-
NP - -
Ranuncul-
-|-|C
-
NP Grassland, open oak woodland (Mar–May)
Themid-
-|-|-
-
O Dichelostemma congestum
O Dichelostemma sp.
O Dodecatheon clevelandii subsp. patulum
Fork-toothed Ookow
Blue Dicks/ookow
Padre Shooting Star
Themid-
-|-|-
-
NP Open woodland, scrub, desert, grassland
(Mar–Jun)
NP Open woodland, grassland (Apr–Jun)
Themid-
-|-|-
-
NP - -
Primul-
-|-|C
-
O
O
O
O
Dodecatheon hendersonii
Draba cuneifolia (JM93: var. integrifolia)
Draba verna
Drymocallis glandulosa var. glandulosa
(JM93: Potentilla glandulosa ssp. glandulosa)
O Dudleya cymosa subsp. paniculata
O Dysphania ambrosioides (JM93:
Chenopodium)
O Epilobium brachycarpum
Mosquitobills Shooting Star
Wedge-leaf Whitlow Grass
Spring Whitlow Grass
Sticky Cinquefoil
Primul-
-|-|-
-
NP Moist places, often on serpentine or in ± alkaline
sites (Mar–May)
NP Gen in shady sites (Mar–Jul)
Brassic-
- | - | A1
-
NA Open or disturbed places (May)
Brassic-
-|-|B
-
NA Open or disturbed areas (Feb–May)
Ros-
-|-|-
-
NP Gen ± shady or moist areas (May–Jul)
Common / Hot Rock Dudleya
Mexican Tea
Crassul-
-|-|B
-
NP Uncommon. Rocky outcrops, canyons (May–Jun)
Chenopodi-
-|-|-
- ZAP Disturbed places (Jul–Sep)
Panicled / Weedy Willowherb
Onagr-
-|-|-
-
O Epilobium campestre (JM93: E. pygmaeum)
O Epilobium canum subsp. canum
O Epilobium ciliatum subsp. ciliatum
Smooth Willowherb
California Fuchsia
Common Willowherb
Onagr-
-|-|B
-
NA Common. Dry open or disturbed woodland,
grassland, roadsides (Jun–Sep)
NA Vernal pools, clay mud flats (May–Sep)
Onagr-
-|-|-
-
NP Dry slopes, ridges (Jun–Dec)
Onagr-
-|-|-
-
O Epilobium ciliatum subsp. watsonii
Watson Willowherb
Onagr-
-|-|B
-
O Epilobium densiflorum
Dense-flower Willowherb
Onagr-
-|-|C
-
O Epilobium minutum
Chaparral Willowherb
Onagr-
-|-|-
-
O Erigeron canadensis (JM93: Conyza)
O Erigeron foliosus var. franciscensis
O Erigeron philadelphicus var. philadelphicus
(JM93: no var.)
O Erigeron sp. (JM93: Conyza)
O Eriogonum angulosum
Horseweed
Francis Leafy Fleabane
Philadelphia Fleabane
Aster-
-|-|-
-
NP Common. Disturbed places, moist meadows,
streambanks, roadsides (Jun–Oct)
NP Moist coastal bluffs, streamsides, ± disturbed sites
(May–Oct)
NA Streambanks, outwashes, seasonal moist flats
(May–Oct)
NA Dry, open, disturbed areas, vernal pools, often
after fire (Apr–Sep)
ZA Disturbed places (All year)
Aster-
-|-|-
-
NP Grassy dunes, chaparral, oak woodland (May–Oct)
Aster-
-|-|C
- NBP Streamsides, other moist habitats (May–Jun)
Fleabane Daisy
Angle-stem Wild Buckwheat
Aster-
-|-|-
-
Polygon-
- | - | A2
-
Delphinium decorum subsp. decorum
Delphinium hesperium subsp. pallescens
Delphinium sp.
Delphinium variegatum subsp. variegatum
Dichelostemma capitatum subsp. capitatum
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
-NA Common. Clay (All year)
Page 10 of 26
Herbaceous
Eriogonum
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
 Scientific Name (JM93 if different)
Common Name
O
O
O
O
O
O
O
O
O
Eriogonum gracile var. gracile
Eriogonum nudum var. ?
Eriogonum roseum
Eriogonum wrightii var. trachygonum
Erodium botrys
Erodium brachycarpum
Erodium cicutarium
Erodium moschatum
Erysimum capitatum var. capitatum (JM93:
var. capitatum, var. angustatum)
O Eschscholzia californica
O Eucrypta chrysanthemifolia var.
chrysanthemifolia
O Eurybia radulina (JM93: Aster radulinus)
Slender Woolly Wild Buckwheat PolygonPolygonNaked-stem Buckwheat
PolygonWand Wild Buckwheat
PolygonRough-node Bastard-sage
GeraniLong-beaked Filaree
GeraniSouthern European Filaree
GeraniRedstem Filaree
GeraniGreenstem Filaree
BrassicWestern Wallflower
O
O
O
O
O
Family
Status
Herbaceous
Eriogonum
Inv OL Habitat (Bloom)
-|-|B
-
-|-|-
-
NA Common. Sand (All year))
NP - -
-|-|B
-
NA Common. Sand or gravel (May–Nov)
- | - | A2
-
NP Common. Gravel (Jul–Oct)
-|-|-
-
ZA Dry, open or disturbed sites (Mar–Jul)
-|-|-
-
ZA Dry, open or disturbed sites (Mar–Jul)
-|-|-
L
ZA Open, disturbed sites, grassland, scrub (Feb–Sep)
-|-|-
-
ZA Open, disturbed sites (Feb–Sep)
-|-|C
-
NB Common. Open areas, woodland, sandy areas,
chaparral (Mar–Sep)
California Poppy
Common Eucrypta
Papaver-
-|-|-
-
NP Grassy, open areas (Feb–Sep)
Boragin-
-|-|B
-
NA Roadsides, burns, coastal bluffs, ravines (Mar–Jun)
Broadleaf Aster
Aster-
-|-|-
-
Western Goldenrod
Fennel
Checker Lily
Goose Grass
Tiny Bedstraw
Aster-
-|-|-
-
NP Dry forest, oak/pine woodland, brushy slopes
(Jul–Sep)
NP Marshes, streambanks, meadows (Jul–Nov)
Api-
-|-|-
H
ZP Roadsides, disturbed sites (May–Sep)
Lili-
-|-|-
-
NP Common. Oak or pine scrub, grassland (Mar–Jun)
Rubi-
-|-|-
-
NA Grassy, ± shady places (Apr–Jun)
Rubi-
-|-|-
-
O Galium parisiense
Wall Bedstraw
Rubi-
-|-|-
-
O Galium porrigens var. porrigens
O Galium sp.
O Galium trifidum subsp. columbianum (JM93:
var. pacificum)
O Gamochaeta ustulata (JM93: Gnaphalium
purpureum)
O Geranium carolinianum
Climbing Bedstraw
Bedstraw
Trifid Bedstraw
Rubi-
-|-|-
-
ZA Damp, mossy places, grassy hillsides, dry
disturbed areas (Apr–May)
ZA Warm, dry, generally rocky soil to moist areas,
coastal-sage scrub, chaparral, grassy hillsides with
oaks, roadsides (Apr–Aug)
NP Among shrubs in chaparral, forest (May–Aug)
Rubi-
-|-|-
-
Rubi-
- | - | A2
-
NP Wet places, yellow-pine forest (Jul–Aug)
Purple Cudweed
Aster-
-|-|-
-
NA Dunes, bluffs, fields, disturbed sites (Apr–Jul)
Carolina Geranium
Gerani-
-|-|-
-
O Geranium dissectum
O Geranium molle
O Geranium robertianum
Cut-leaved Geranium
Hairy Dove's Foot Geranium
Herb Robert
Gerani-
-|-|-
Gerani-
-|-|-
-
Gerani-
-|-|-
- ZAB Open to shaded sites (Apr–Sep)
Euthamia occidentalis
Foeniculum vulgare
Fritillaria affinis (JM93: var. affinis)
Galium aparine
Galium murale
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
--
NA Open to shaded sites, grassland, scrub, forest
(Feb–Aug)
M ZA Open, disturbed sites (Mar–Jul)
ZA Open to shaded sites, disturbed ground (Feb–Aug)
Page 11 of 26
Herbaceous
Gilia
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Gilia
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Gilia achilleifolia subsp. achilleifolia
California Gilia
Polemoni-
-|-|B
-
O Gilia achilleifolia subsp. multicaulis
Many-stem California Gilia
Polemoni-
-|-|-
-
O
O
O
O
Pale Gilia
Bird's-eye Gilia
Bird's-eye Gilia
Damascisa
Polemoni-
-|-|B
-
NA Open or shaded, gen grassy places, sandy or rocky
soil (Mar–Jun)
NA Open or shaded, gen grassy places, sandy or rocky
soil (Feb–Jun)
NA Sandhills, flats (Mar–May)
Polemoni-
-|-|-
-
NA - -
Polemoni-
-|-|B
-
NA Open, grassland, hills, valleys (Mar–May)
Mollugin-
-|-|-
-
O Glycyrrhiza lepidota
Wild Licorice
Fab-
-|-|C
-
O Gnaphalium or Pseudognaphalium sp. (JM93:
Gnaphalium sp.)
O Grindelia camporum (JM93: var. camporum,
G. hirsutula var. davyi)
O Grindelia hirsutula (JM93: var. hirsutula)
Everlasting Cudweed
Aster-
-|-|-
-
ZA Uncommon. Moist or seasonally dry margins of
wetlands (Jun–Nov)
NP In colonies, moist, gen open, disturbed areas incl
streambanks, roadsides, alkaline soils or not
(May–Jul)
--
Great Valley Gumplant
Aster-
-|-|-
-
NP Sandy or saline bottomland, roadsides (May–Nov)
Hairy Gumplant
Aster-
-|-|C
-
O Grindelia sp.
O Helenium puberulum
Gumplant
Rosilla
Aster-
-|-|-
-
NP Sandy, clay, or serpentine slopes or roadsides
(Apr–Jun)
NP - -
Aster-
-|-|-
-
O Helianthella castanea
O Helianthus californicus
O Heliotropium curassavicum var. oculatum
(JM93: no var.)
O Helminthotheca echioides (JM93: Picris)
O Hemizonia congesta subsp. lutescens (JM93:
subsp. congesta)
O Hemizonia congesta subsp. luzulifolia
Diablo Helianthella
California Sunflower
Seaside Heliotrope
Aster-
- | 1B.2 | *A2
-
Aster-
-|-|C
-
NP Springs, marshes, streambanks, canyons (Jul–Oct)
Boragin-
-|-|-
-
NP Moist to dry, saline to alkaline soils, gen near
water (Feb–Oct)
Bristly Ox-tongue
Yellow Hayfield Tarweed
Aster-
-|-|-
L ZAB Common. Disturbed areas (All year)
Aster-
-|-|C
-
NA Grassland, barrens, openings in chaparral and
woodland, often on serpentine (Apr–Dec)
Hayfield Tarweed
Aster-
-|-|-
-
O Heracleum maximum (JM93: H. lanatum)
O Herniaria hirsuta var. cinerea (JM93: subsp.)
Cow Parsnip
Ash-color Rupturewort
Api-
-|-|-
-
NP Disturbed, open, or grassy sites, often clayey soils,
serpentine (Mar–Dec)
NP Moist places, wooded or open (Apr–Jul)
Caryophyll-
-|-|-
-
O Hesperevax sparsiflora var. sparsiflora
Erect Hesperevax
Aster-
-|-|-
-
Gilia capitata subsp. staminea
Gilia tricolor subsp. ?
Gilia tricolor subsp. tricolor
Glinus lotoides
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NB Streambanks, seepage areas, lake margins
(Jun–Aug)
NP Open, grassy sites (Apr–Jun)
ZA Disturbed areas, alkaline hills, clay flats
(Spring–fall)
NA Common. Open, clay and/or rocky, generally
serpentine soil (Mar–Jun)
Page 12 of 26
Herbaceous
Hesperocnide
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Hesperocnide
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Hesperocnide tenella
Western Creeping Nettle
Urtic-
-|-|-
-
O
O
O
O
Heterotheca oregona var. rudis
Hieracium albiflorum
Hirschfeldia incana
Hoita macrostachya
Inland Oregon Goldenaster
White Hawkweed
Shortpod Mustard
Leather Root
Aster-
- | - | A1
-
NA Moist, shaded areas, often at base of rocks or
shrubs, in chaparral, coastal scrub, riparian
woodland, mesic oak woodland (Feb–Jun)
NP Seasonally dry streambed (Jul–Oct)
Aster-
-|-|B
-
NP Forest (May–Sep)
Brassic-
-|-|-
M ZBP Disturbed areas (Apr–Oct)
Fab-
-|-|B
-
O
O
O
O
Holocarpha heermannii
Holocarpha virgata subsp. virgata
Horkelia sp.
Hypochaeris glabra
Heermann Tarplant
Sticky Tarplant
Horkelia
Smooth Cat's-ear
Aster-
-|-|-
-
NP Streamsides, marshes, spring-moist places
(May–Aug)
NA Grassland (May–Nov)
Aster-
-|-|-
-
NA Grassland (May–Nov)
Ros-
-|-|-
-
NP - -
Aster-
-|-|-
L
O Hypochaeris radicata
Rough Cat's-ear
Aster-
-|-|-
O
O
O
O
O
Sharp Point Fluvellin
Willow Lettuce
Prickly Lettuce
Tall Wild Lettuce
Common Hare-leaf
Plantagin-
-|-|-
ZA Common. Disturbed areas, grassland, open
woodland (Mar–Jun)
M ZP Disturbed areas, grassland, open woodland
(Apr–Jul)
- ZA Disturbed, open places (Apr–Oct)
Aster-
-|-|-
-
ZA Roadsides, grassland (Jul–Nov)
Aster-
-|-|-
-
ZA Abundant. Disturbed places (May–Oct)
Aster-
-|-|-
-
ZB Disturbed, shrubby and wooded slopes (Jun–Aug)
Aster-
-|-|-
-
NA Grassland, openings in scrub, woodland, forest
(Apr–Oct)
Clasping Henbit
California Goldfields
Lami-
-|-|-
- ZAB Disturbed sites, cult or abandoned fields (Apr–Sep)
Aster-
-|-|-
-
NA Many habitats (Feb–Jun)
Vernal Pool Goldfields
Bluff Pea
Pale Purple Pacific Pea
Aster-
-|-|B
-
NA
Fab-
-|-|B
-
NP Forest, open areas (Apr–Aug)
Fab-
-|-|-
-
O Layia chrysanthemoides
Chrysanthemum Tidytips
Aster-
- | - | A2
-
O Layia gaillardioides
Yellow Woodland Tidytips
Aster-
- | - | A2
-
O Layia platyglossa
O Lepidium nitidum (JM93: var. nitidum,
oreganum)
Tidy-tips
Threadleaf Peppergrass
Aster-
-|-|C
-
NP North: Conifer forest. South: chaparral & oak
woodland (Feb–Jul)
NA Grassy or open heavy soil, sometimes ± alkaline
(Mar–Jun)
NA Open or semi-shaded slopes, in sandy or clayey
soil (including serpentine) (Mar–Aug)
NA Many habitats (Feb–Jul)
Brassic-
-|-|-
-
O
O
O
O
O
Kickxia elatine
Lactuca saligna
Lactuca serriola
Lactuca virosa
Lagophylla ramosissima (JM93: subsp.
ramosissima)
Lamium amplexicaule
Lasthenia californica subsp. californica
(JM93: no subsp.)
Lasthenia glaberrima
Lathyrus jepsonii var. californicus
Lathyrus vestitus var. vestitus
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NA Alkaline soils, pastures, dry vernal pools, fields,
beaches (Feb–Mar)
Page 13 of 26
Herbaceous
Lepidium
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Lepidium
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Lepidium strictum
Prostrate Peppergrass
Brassic-
-|-|-
-
O Leptosiphon ambiguus (JM93: Linanthus)
O Leptosiphon androsaceus (JM93: Linanthus)
Serpentine Leptosiphon
Pinklobe Leptosiphon
Polemoni-
- | 4.2 | *A2
-
Polemoni-
-|-|C
-
O Leptosiphon bicolor (JM93: Linanthus)
Bicolor Leptosiphon
Polemoni-
-|-|-
-
O Linanthus dichotomus subsp. ? (JM93: no
subsp.)
O Linum bienne
Evening Snow
Polemoni-
- | - | A2
-
Narrow-leaf Flax
Lin-
-|-|-
-
O Lithophragma affine
O Lithophragma heterophyllum
O Logfia filaginoides (JM93: Filago californica)
Woodland Star
Hill Starflower
California Fluffweed
Saxifrag-
-|-|-
-
Saxifrag-
-|-|-
-
NP Shaded slopes (Feb–Jun)
Aster-
-|-|-
-
O Logfia gallica (JM93: Filago)
O Lomatium californicum
O Lomatium macrocarpum
Daggerleaf Cottonrose
Celery Weed
Sheep Biscuit Root
Aster-
-|-|-
-
NA Common, ± weedy. Bare, rocky, or grassy sites,
drainages (Feb–May)
ZA Bare or grassy openings, burns (Mar–Jul)
Api-
-|-|B
-
NP Woodland, brushy slopes (Apr–Jun)
Api-
-|-|-
-
O Lomatium nudicaule
O Lomatium sp.
O Lomatium utriculatum
Swollen-stem Biscuit Root
Biscuit Root
Bladder Parsnip
Api-
-|-|-
-
NP Generally serpentine rocky slopes in chaparral or
woodland (Apr–Jun)
NP Rocky slopes, flats, gen pine woodland (Apr–Jun)
Api-
-|-|-
-
NP - -
Api-
-|-|-
-
O Lupinus bicolor
O Lupinus microcarpus var. densiflorus
Miniature Lupine
Gully Lupine
Fab-
-|-|-
-
NP Open grassy slopes, meadows, woodland
(Feb–May)
NA Abundant. Open or disturbed areas (Mar–Jun)
Fab-
-|-|-
-
O Lupinus microcarpus var. microcarpus
Chick Lupine
Fab-
-|-|-
-
O Lupinus nanus
O Lupinus sp.
O Lupinus succulentus
Sky Lupine
Lupine
Arroyo Lupine
Fab-
-|-|-
-
Fab-
-|-|-
- NAP - -
Fab-
-|-|-
-
O Lycopus sp.
O Lythrum hyssopifolia
Water Horehound / Bugleweed
Grass-poly
Lami-
-|-|-
-
Lythr-
-|-|-
O Madia anomala
Plump-seed Tarweed
Aster-
- | - | A1
- ZAP Marshes, drying pond margins, disturbed ground
(Apr–Oct)
- NA Openings in woodland or chaparral (Apr–Jun)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
ZA Uncommon. Disturbed areas, woodland, slopes
(Apr–Jun)
NA Grassy areas gen serpentine (Apr–May)
NA Open or shaded areas in woodland, chaparral
(Apr–Jun)
NA Common. Open, grassy areas, chaparral, woodland
(Mar–Jun)
NA - ZP Garden escape; grassland, woodland, disturbed
places, esp coastal (Mar–Jun)
NP Open, grassy slopes (Mar–Apr)
NA Abundant. Open or disturbed areas, occ seeded on
roadbanks (Apr–Jun)
NA Abundant. Open or disturbed areas, occ seeded on
roadbanks (Mar–Jun)
NA Abundant. Open or disturbed areas (Mar–Jun)
NA Abundant. Open or disturbed areas, often seeded
on roadbanks (Feb–May)
NP - -
Page 14 of 26
Herbaceous
Madia
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Madia
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Madia gracilis
Gumweed
Aster-
-|-|-
-
O Madia sativa
O Maianthemum stellatum (JM93: Smilacina
stellata)
O Malva parviflora
O Marah fabacea (JM93: M. fabaceus)
Coast Tarweed
Starry False Solomon's Seal
Aster-
-|-|-
-
Rusc-
-|-|-
-
NP Moist woodland, streambanks, open slopes
(Apr–Jun)
Cheeseweed
California Man-root
Malv-
-|-|-
-
ZA Common. Disturbed places (Mar–May)
Cucurbit-
-|-|-
-
O Marrubium vulgare
Common Horehound
Lami-
-|-|-
L
O Matricaria discoidea (JM93: Chamomilla
suaveolens)
O Medicago polymorpha
Pineapple Weed
Aster-
-|-|-
-
NP Streamsides, washes, shrubby open areas
(Feb–Apr)
ZP Disturbed sites, gen overgrazed pastures
(Mar–Nov)
ZA Abundant. Disturbed sites, riverbanks (Feb–Aug)
California Burclover
Fab-
-|-|-
L
O
O
O
O
O
Sourclover
Lemon Balm
Pennyroyal
Spearmint
Hydra Blazing Star
Fab-
-|-|-
Lami-
-|-|-
-
Lami-
-|-|-
M ZP Moist places, fields (Jul–Oct)
Lami-
-|-|-
-
ZP Moist places, marshes, lakeshores, fields (Jul–Oct)
Loas-
- | - | A2
-
O Mentzelia lindleyi
Lindley Blazing Star
Loas-
- | - | A2
-
O Micranthes californica (JM93: Saxifraga)
O Micropus californicus var. californicus
California Saxifrage
Cottonweed
Saxifrag-
-|-|-
-
NA Rocky or gray-white soils in grassland, woodland,
creosote-bush scrub (Apr–May)
NA Rocky, open slopes, coastal-sage scrub, oak/pine
woodland (May–Jun)
NP Moist, shady places (Feb–May(Jun))
Aster-
-|-|-
-
O Microseris douglasii subsp. douglasii
Douglas Silverpuffs
Aster-
-|-|-
-
O Microseris elegans
Nodding Silverpuffs
Aster-
- | - | A2
-
O Microsteris gracilis (JM93: Phlox)
O Mimulus cardinalis
Slender Annual Phlox
Scarlet Monkeyflower
Polemoni-
-|-|-
-
Phrym-
-|-|C
-
O Mimulus guttatus
Golden Monkeyflower
Phrym-
-|-|-
-
O Mimulus latidens
O Mimulus pilosus
Broadtooth Monkeyflower
Downy Monkeyflower
Phrym-
- | - | A2
-
Phrym-
- | - | A2
-
Melilotus indicus (JM93: M. indica)
Melissa officinalis
Mentha pulegium
Mentha spicata (JM93: var. spicata)
Mentzelia affinis
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NA Open, semi-shaded or disturbed sites, many
habitats, incl serpentine (Apr–Aug)
NA Grassy, open, or disturbed sites (May–Oct)
ZA Common. Chaparral, oak woodland, streambanks,
roadsides, disturbed areas (Mar–Jul)
- ZAB Open, disturbed areas (Apr–Oct)
ZP Moist sites, meadows, fields (Jun–Sep)
NA Clearings, often disturbed, dry or seasonally moist
soils (Mar–Jun)
NA Grassland, near vernal pools or serpentine
(Mar–Jun)
NA Generally inland clay grassland, often near vernal
pools (Apr–Jun)
NA Dry to moist areas (Mar–Aug)
NP Moist to wet places along streams, seepage areas
(May–Sep)
NP Common. Wet places, gen terrestrial, occ
emergent or floating in mats (Mar–Aug)
NA Vernally wet depressions (Apr–Jun)
NA Moist, sandy areas, especially by small streams,
disturbed areas (Apr–Aug)
Page 15 of 26
Herbaceous
Minuartia
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Minuartia
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Minuartia douglasii
Douglas' Stitchwort
Caryophyll-
-|-|B
-
O Monardella villosa subsp. villosa (JM93: M.
villosa subsp. villosa, globosa, M. antonina
subsp. antonina)
O Monolopia major
O Nasturtium officinale (JM93: Rorippa
nasturtium-aquaticum)
O Navarretia pubescens
O Navarretia squarrosa
Coyote-mint
Lami-
-|-|-
-
Cupped Monolopia
Water Cress
Aster-
-|-|B
-
NA Grassland, bare clay (Feb–Jul)
Brassic-
-|-|-
-
NP Streams, springs, marshes, lake margins, swamps
(Mar–Nov)
Downy Navarretia
Skunkweed
Polemoni-
-|-|C
-
NA Open, slopes, gravel, clay (May–Jul)
Polemoni-
-|-|-
-
O Nemophila heterophylla
Variable-leaf Nemophila
Boragin-
-|-|-
-
O Nemophila menziesii var. menziesii
Baby Blue-eyes
Boragin-
-|-|-
-
O Nemophila parviflora var. parviflora
O Nicotiana quadrivalvis
O Orobanche fasciculata
Small-flower Nemophila
Indian Tobacco
Clustered Broomrape
Boragin-
-|-|C
-
NA Common. Open, wet, gravelly flats, slopes
(Jun–Aug)
NA Common. Forest, chaparral, roadsides,
streambanks (Feb–Jun)
NA Meadows, grassland, chaparral, woodland, slopes
(Feb–May)
NA Woodland, forest, roadsides, slopes (Mar–Jul)
Solan-
-|-|B
-
NA Open, well-drained washes, slopes (May–Oct)
Orobanch-
-|-|B
-
O Orobanche vallicola
O Osmorhiza berteroi (JM93: O. chilensis)
Sharp-lobe Broom-rape
Sweet-cicely
Orobanch-
- | - | A2
-
NP Dry, gen bare places. Root parasite on various
shrubs (Apr–Jul)
NP Riparian woodland, on Sambucus nigra (Jul–Sep )
Api-
-|-|-
-
O Osmorhiza brachypoda
California Sweet Cicely
Api-
-|-|B
O Oxalis pes-caprae
Bermuda Buttercup
Oxalid-
-|-|-
O Packera breweri (JM93: Senecio)
Brewer's Ragwort
Aster-
-|-|B
O Papaver californicum
O Papaver heterophyllum (JM93: Stylomecon
heterophylla)
O Pectocarya penicillata
O Pectocarya pusilla
Fire Poppy
Wind Poppy
Papaver-
- | - | A2
NP Conifer forest, woodland, disturbed areas
(Apr–Jul)
- NP Moist ravines, conifer forest, woodland
(Mar–May)
M ZP Disturbed areas, roadsides, grassland, dunes
(Jan–May)
- NP Common. Seasonally damp grassland, oak
savanna, disturbed areas (Apr–Jun)
- NA Burns, disturbed areas, open woodland (Apr–May)
Papaver-
-|-|-
-
NA Grassy areas, openings in chaparral (Apr–May)
Northern Pectocarya
Little Pectocarya
Boragin-
- | - | A1
-
NA Disturbed sites, roadsides (Feb–May)
Boragin-
-|-|B
-
O Penstemon centranthifolius
O Penstemon heterophyllus var. heterophyllus
O Perideridia californica
Scarlet Bugler
Foothill Penstemon
California Yampah
Plantagin-
- | - | A2
-
NA Dry, semi-barren sites in grassland, chaparral,
woodland, roadsides (Mar–Jun)
NP Dry, open chaparral or oak woodland (Apr–Jul)
Plantagin-
-|-|B
-
NP Grassland, chaparral, forest openings (Apr–Jul)
Api-
- | - | A2
-
NP Damp soil by streams (Apr–May)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NA Dry, rocky, slopes, flats in chaparral, oak and pine
woodland, often serpentine (Spring–early summer)
NP Dry rocky slopes, oak woods, chaparral
(May–Aug)
Page 16 of 26
Herbaceous
Perideridia
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Perideridia
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Perideridia kelloggii
O Persicaria punctata (JM93: Polygonum
punctatum)
O Phacelia californica
Kellogg Yampah
Water Smartweed
Api-
-|-|-
-
Polygon-
-|-|C
- NAP Shallow water, shores, marshes, floodplain forest
(Jun–Nov)
California Phacelia
Boragin-
-|-|-
-
O Phacelia distans
O Phacelia imbricata subsp. imbricata
Common Phacelia
Rock Phacelia
Boragin-
-|-|-
-
Boragin-
-|-|-
-
O Phacelia malvifolia
Stinging Phacelia
Boragin-
- | - | A2
-
O Phacelia rattanii
O Pholistoma auritum var. auritum
Rattan Phacelia
Fiesta Flower
Boragin-
- | - | A1
-
Boragin-
-|-|B
-
O Pholistoma membranaceum
White Fiesta Flower
Boragin-
-|-|-
-
O Phoradendron serotinum subsp. tomentosum
(JM93: P. villosum)
O Phyla nodiflora (JM93: var. nodiflora)
O Plagiobothrys bracteatus
Oak Mistletoe
Visc-
-|-|-
-
Lemon Verbena
Bracted Popcornflower
Verben-
-|-|-
-
NP Wet places, pond margins (May–Nov)
Boragin-
-|-|-
-
O
O
O
O
Low Popcornflower
Rusty Popcornflower
Popcornflower
Rough-nutlet Popcornflower
Boragin-
-|-|B
-
NA Common. Vernal pools, wet places in grassland,
coastal-sage scrub, chaparral (Apr–Jun)
NA Vernal pools, wet places, grassland (Mar–May)
Boragin-
-|-|-
-
NA Common; open woodland, grassland (Mar–May)
O Plantago erecta
O
O
O
O
Plagiobothrys humistratus
Plagiobothrys nothofulvus
Plagiobothrys sp.
Plagiobothrys trachycarpus
Plantago lanceolata
Plantago major
Platystemon californicus
Plectritis ciliosa (JM93: subsp. ciliosa,
insignis)
O Plectritis macrocera
O Pogogyne serpylloides
O Polygonum aviculare subsp. depressum
(JM93: P. arenastrum)
Monday, February 27, 2012
Inv OL Habitat (Bloom)
NP Open grassland, serpentine outcrops (Jul–Aug)
NP Bluffs, open slopes, road cuts, chaparral,
woodland (Mar–Sep)
NA Common. Clay to rocky soils, slopes (Mar–May)
NP Slopes, roadsides, flats, canyons, chaparral,
woodland (Apr–Jul)
NA Sandy or gravelly soils, scrub, conifer forest
(Apr–Jul)
NA Shaded crevices, steep slopes (May–Jul)
NA Ocean bluffs, talus slopes, woodland,
streambanks, canyons (Mar–Jun)
NA Beaches, bluffs, ravines, wooded slopes, desert
washes (Feb–May)
NP Generally on Quercus, rarely on Adenostoma,
Arctostaphylos, Rhus, Umbellularia (Jul–Sep)
Boragin-
-|-|-
-
Boragin-
-|-|B
-
California Dwarf Plantain
Plantagin-
-|-|-
English Plantain
Common Plantain
Cream Cups
Longspur Plectritis
Plantagin-
-|-|-
NA Shallow vernal pools, wet places in grassland,
scrub, chaparral, woodland (Mar–May)
- NA Sandy, clay, serpentine soil; grassy slopes, flats,
open woodland (Mar–May)
L ZA Common. Disturbed areas (Apr–Aug)
Plantagin-
-|-|-
- ZAP Disturbed areas (Apr–Sep)
Papaver-
-|-|-
-
NA Open grassland, sandy soil, burns (Mar–May)
Valerian-
-|-|B
-
NA Common. Open, partly shaded slopes (Mar–Jun)
Longhorn Plectritis
Thymeleaf Beardstyle
Knotweed
Valerian-
-|-|-
-
NA Common. Open, partly shaded slopes (Mar–Jun)
Lami-
-|-|-
-
NA Grassy, brushy areas (Mar–Jun)
Polygon-
-|-|-
-
ZA Disturbed places (May–Nov)
Sunol Regional Wilderness - Checklist of Wild Plants
--
Page 17 of 26
Herbaceous
Potamogeton
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Potamogeton
 Scientific Name (JM93 if different)
Common Name
Family
O Potamogeton or Stuckenia sp. (JM93:
Potamogeton sp.)
O Prunella vulgaris var. ?
O Pseudognaphalium californicum (JM93:
Gnaphalium)
O Pseudognaphalium luteoalbum (JM93:
Gnaphalium luteo-album)
O Pseudognaphalium microcephalum (JM93:
Gnaphalium canescens subsp. microcephalum)
O Pseudognaphalium stramineum (JM93:
Gnaphalium)
O Pterostegia drymarioides
O Rafinesquia californica
Pondweed
Potamogeton- - | - | -
European Selfheal
California Everlasting
Lami-
-|-|-
-
ZP - -
Aster-
-|-|-
-
NB Sandy canyons, dry hills, coastal chaparral
(Apr–Jul)
Weedy Cudweed
Aster-
-|-|-
-
ZA Disturbed sites, fields, streambeds (Apr–Aug)
White Everlasting
Aster-
-|-|B
-
NB Grassy hillsides, gravelly canyon bottoms,
chaparral, coastal-sage scrub (Jun–Aug)
Cotton-batting Plant
Aster-
-|-|-
-
NA Many habitats, dunes, chaparral slopes, roadsides
(Mar–Aug)
Pink Creeper
California Chicory
Polygon-
-|-|-
-
NA Common. Sand or gravel (Mar–Jul)
Aster-
-|-|B
-
O Ranunculus aquatilis var. diffusus (JM93: var.
capillaceus)
O Ranunculus californicus var. californicus
(JM93: no var.)
O Ranunculus canus var. canus (JM93: no var.)
O Ranunculus hebecarpus
O Ranunculus muricatus
O Raphanus sativus
O Rigiopappus leptocladus
Thread-leaf Water Buttercup
Ranuncul-
-|-|-
-
NA Open sites in scrub, woodland; often common
after fire (Apr–Jul)
NP Ponds, lakes, streams (Mar–Sep)
California Buttercup
Ranuncul-
-|-|-
-
NP Grassland, open woodland (Mar–Aug)
Sacramento Valley Buttercup
Downy Buttercup
Prickleseed Buttercup
Radish
Bristle-head
Ranuncul-
-|-|B
-
NP Grassland, open oak woodlan (Mar–Jul)
Ranuncul-
-|-|-
-
NA Grassland, open woodland (Mar–May)
Ranuncul-
-|-|-
-
ZA Stream-banks, drainages, low meadows (Apr–Jun)
Brassic-
-|-|-
L
ZA Disturbed areas, fields (May–Jul)
Aster-
-|-|B
-
O Rorippa curvisiliqua
Yellow Water Cress
Brassic-
- | - | A2
O
O
O
O
Sheep Sorrel
Green Dock
Curly Dock
Golden Dock
Polygon-
-|-|-
NA Grassy sites, openings among shrubs or trees
(Apr–Jul)
- NA Uncommon. Streambanks, marshy ground,
seepage areas, mud flats, meadows (May–Oct)
M ZP ± Disturbed, often acidic places (Apr–Jul)
Polygon-
-|-|-
-
Polygon-
-|-|-
L
ZP Abundant. Disturbed places (All year)
Polygon-
- | - | A2
-
O Rumex pulcher
Fiddle Dock
Polygon-
-|-|-
-
O Rumex salicifolius (JM93: var. salicifolius)
O Rupertia physodes
Thin-leaf Willow Dock
California Tea
Polygon-
-|-|B
-
NA Riparian, disturbed places, shores, marshes, bogs,
wet meadows (May–Aug)
ZP Disturbed places, meadows, moist or dry habitats
(May–Sep)
NP Wet places, margins, rocky slopes (May–Jul)
Fab-
-|-|-
-
NP Woodland (May–Sep)
Rumex acetosella
Rumex conglomeratus
Rumex crispus
Rumex fueginus (JM93: R. maritimus)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Status
Inv OL Habitat (Bloom)
-
NP - -
ZP Common. Moist places (May–Aug)
Page 18 of 26
Herbaceous
Sagina
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Sagina
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Sagina apetala
Dwarf Pearlwort
Caryophyll-
-|-|-
-
O Salvia columbariae
Chia
Lami-
-|-|B
-
O Sanicula bipinnata
O Sanicula bipinnatifida
Poison Sanicle
Purple Sanicle
Api-
-|-|-
-
Api-
-|-|-
-
O Sanicula crassicaulis
O Scandix pecten-veneris
O Scrophularia californica (JM93: subsp.
californica, floribunda)
O Scutellaria siphocampyloides
Pacific Woodland Sanicle
Venus' Needle
California Figwort
Api-
-|-|-
-
NP Open grassland, gen on serpentine, or pine/oak
woodland (Mar–May)
NP Open slopes, ravines, woodland (Mar–May)
Api-
-|-|-
-
ZA Grassy slopes, roadsides (Apr–Jun)
Scrophulari- - | - | -
-
NP Common; damp places, chaparral, roadsides
(Mar–Jul)
Grayleaf Skullcap
Lami-
- | - | A1
-
O Scutellaria tuberosa
O Sedum spathulifolium
O Senecio aronicoides
Blue / Tuberous Skullcap
Broadleaf Stonecrop
California Woolly Butterweed
Lami-
-|-|C
-
NP Open sites, seeps, dry stream beds, scrub,
woodland (May–Jul)
NP Dry sites, chaparral, oak woodland (Mar–Jul)
Crassul-
-|-|B
-
NP Outcrops, often in shade (Apr–Aug)
Aster-
-|-|C
-
O Senecio vulgaris
O Sherardia arvensis
Common Groundsel
Field Madder
Aster-
-|-|-
-
NP Dry or drying sites in open woodland, upper
foothill, montane forest (Apr–Jul)
ZA Common. Disturbed areas (Feb–Jul)
Rubi-
-|-|-
-
O Sidalcea malviflora subsp. laciniata
O Silene gallica
O Silene laciniata subsp. californica (JM93: S.
californica)
O Silene verecunda (JM93: subsp. platyota)
O Silybum marianum
O Sisymbrium officinale
O Sisyrinchium bellum
Geranium-leaved Checkerbloom MalvCaryophyllSmall-flower Catchfly
CaryophyllCalifornia Pink
-|-|C
-
ZA Pastures, disturbed areas, grassland, dry meadows,
oak woodland (Mar–Jul)
NP Grassland, open woodland (Mar–Jun)
-|-|-
-
ZA Fields, disturbed areas (Spring–early summer)
-|-|B
-
NP Chaparral, oak woodland, conifer forest,
serpentine or not (Spring–summer)
Cuyamaca Catchfly
Milk Thistle
Hedge Mustard
Western Blue-eyed-grass
Caryophyll-
- | - | A2
-
NP
Aster-
-|-|-
L ZAB Roadsides, pastures, disturbed areas (Feb–Jun)
Brassic-
-|-|-
-
Irid-
-|-|-
-
O Solanum americanum
O Solidago elongata (JM93: S. canadensis
subsp. elongata)
O Solidago velutina subsp. californica (JM93: S.
californica)
O Soliva sessilis
Small-flowered Nightshade
West Coast Canada Goldenrod
Solan-
-|-|-
NP Common. Open, gen moist, grassy areas,
woodland (Mar–May)
- NAP Open, often disturbed places (Apr–Nov)
Aster-
-|-|-
-
NP Meadows, thickets (May–Oct)
California Goldenrod
Aster-
-|-|-
-
NP Woodland margins, grassland, disturbed soils
(May–Nov)
Common Soliva
Aster-
-|-|-
-
ZA Disturbed areas, especially hard-packed paths
(Apr–Jul)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NA Sandy disturbed areas, river bars, streamsides
(Spring–early summer)
NA Dry, disturbed sites, chaparral, coastal-sage scrub
(Mar–Jun)
NP Open grassland or pine/oak woodland (Apr–May)
ZA Disturbed areas, fields, pastures (Apr–Sep)
Page 19 of 26
Herbaceous
Sonchus
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Sonchus
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Sonchus asper subsp. asper
Prickly Sow Thistle
Aster-
-|-|-
-
O
O
O
O
Sonchus oleraceus
Spergularia rubra
Stachys pycnantha
Stachys rigida var. quercetorum (JM93: S.
ajugoides var. rigida)
O Stebbinsoseris heterocarpa
Common Sow Thistle
Red Sand-spurry
Short-spiked Hedge-nettle
Common Rigid Hedge-nettle
Aster-
-|-|-
-
Caryophyll-
-|-|-
- ZAP Forest, meadows, mud flats, disturbed
Lami-
-|-|C
-
NP Streambanks, springs, pine/oak forest (Jun–Oct)
Lami-
-|-|-
-
NP Moist to ± dry places (Mar–Oct)
Grassland Silverpuffs
Aster-
-|-|B
-
O Stellaria media
Common Chickweed
Caryophyll-
-|-|-
-
O Stellaria nitens
Shiny Chickweed
Caryophyll-
-|-|C
-
O Stephanomeria virgata subsp. pleurocarpa
O Streptanthus glandulosus subsp. glandulosus
(JM93: incl. S. albidus subsp. peramoenus)
O Symphyotrichum chilense (JM93: Aster
chilensis)
O Symphyotrichum subulatum var. parviflorum
(JM93: Aster subulatus var. ligulatus)
O Taraxacum officinale
O Tauschia hartwegii
O Thalictrum fendleri var. polycarpum
Twiggy Wreath Plant
Bristly Jewel Flower
Aster-
-|-|C
-
NA Open, sometimes disturbed sites, rocky to clay
soils, generally inland (Apr–Jun)
ZA Oak woodland, meadows, disturbed areas
(Feb–Sep)
NA Sand dunes, streambanks, open woodland, beneath
boulders, disturbed areas (Spring)
NA Chaparral openings, grassland (Jun–Nov)
Brassic-
-|-|B
-
NA Serpentine, bare slopes, chaparral & woodland
openings (Apr–Jul)
Common California Wild Aster Aster-
-|-|-
-
NP Grassland, salt marshes, disturbed places (Jun–Oct)
Annual Saltmarsh Aster
Aster-
-|-|-
-
NA Marshes, disturbed places (Jul–Oct)
Common Dandelion
Hartweg's Tauschia
Foothill Meadow-rue
Aster-
-|-|-
- ZBP Abundant. Esp disturbed areas (All year)
Api-
-|-|C
-
NP Chaparral, pine/oak woodland (Mar–May)
Ranuncul-
-|-|-
-
O Thysanocarpus curvipes
Hairy Fringepod
Brassic-
-|-|-
-
O Thysanocarpus laciniatus var. laciniatus
(JM93: no var.)
O Tonella tenella
Narrowleaf Fringepod
Brassic-
-|-|B
-
NP Moist, open to shaded places, woodland, forest
(Mar–Jun)
NA Common. Slopes, washes, moist meadows,
woodland, streambanks (Feb–Jun)
NA Oak woodland, rocky ridges, slopes, chaparral,
washes (Mar–May)
Small-flowered Tonella
Plantagin-
- | - | A2
-
O
O
O
O
O
Torilis arvensis
Torilis nodosa
Tragopogon porrifolius
Trichostema lanceolatum
Trifolium bifidum var. decipiens
Tall Sock-destroyer
Short Sock-destroyer
Purple Salsify
Vinegar Weed
Deceiving Clover
Api-
-|-|-
NA Moist, shaded places in chaparral, oak and mixed
woodland (Mar–Jun)
M ZA Disturbed places (Apr–Jul)
Api-
-|-|-
-
Aster-
-|-|-
- ZBP Common. Disturbed places (Mar–Nov)
Lami-
-|-|-
-
NA Dry, open, gen disturbed habitats (Jun–Nov)
Fab-
-|-|-
-
NA Open, grassy areas, forest (Apr–Jun)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
ZA Common. Slightly moist disturbed sites, along
streams (All year)
ZA Abundant. Disturbed places (All year)
ZA Disturbed places (Apr–Jun)
Page 20 of 26
Herbaceous
Trifolium
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Trifolium
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Trifolium ciliolatum
Foothill Clover
Fab-
-|-|-
-
O Trifolium depauperatum var. amplectens
O Trifolium depauperatum var. truncatum
Fused-bract Pale Sack Clover
Truncate Sack Clover
Fab-
-|-|-
-
Fab-
-|-|-
-
O Trifolium dubium
O Trifolium fucatum
Little Hop Clover
Bull Clover
Fab-
-|-|-
-
Fab-
-|-|C
-
O Trifolium glomeratum
O Trifolium gracilentum (JM93: var.
gracilentum)
O Trifolium hirtum
O Trifolium microcephalum
Clustered Clover
Pinpoint Clover
Fab-
-|-|-
-
Fab-
-|-|-
-
Rose Clover
Small-head Clover
Fab-
-|-|-
M ZA Disturbed areas, roadsides (Apr–May)
Fab-
-|-|-
-
O Trifolium obtusiflorum
Clammy Clover
Fab-
-|-|B
-
O Trifolium oliganthum
O Trifolium olivaceum (JM93: T. albopurpureum
var. olivaceum)
O Trifolium sp.
O Trifolium variegatum var. ? (JM93: no var.)
O Trifolium willdenovii
Few-flowered Clover
Olive Clover
Fab-
-|-|C
-
Fab-
-|-|B
-
Clover
White-tip Clover
Tomcat Clover
Fab-
-|-|-
-
--
Fab-
-|-|-
-
NA - -
Fab-
-|-|-
-
O Trillium chloropetalum
Giant Trillium
Melanthi-
-|-|-
-
O Triphysaria eriantha subsp. eriantha
O Triphysaria pusilla
O Triteleia laxa
Yellow Johnny-tuck
Dwarf Owl's Clover
Ithuriel's Spear
Orobanch-
-|-|-
-
NA Abundant. Disturbed, gen spring-moist, heavy
soils, occas serpentine (Mar–Jun)
NP Edges of redwood forest, chaparral, gen moist
slopes, canyon banks in alluvial soils (Apr–May)
NA Grassland, foothills (Mar–May)
Orobanch-
-|-|-
-
NA Grassland (Apr–Jun)
Themid-
-|-|-
-
O Tropidocarpum gracile
Lacepod
Brassic-
-|-|B
-
O Uropappus lindleyi
Silverpuffs
Aster-
-|-|-
-
O Urtica dioica subsp. holosericea
Hoary Nettle
Urtic-
-|-|-
-
NP Common. Open forest, conifer or foothill
woodland, grassland on clay soil (Apr–Jun)
NP Grassy banks, open fields, roadsides, pastures
(Mar–May)
NA Common. Open grassland, woodland, chaparral,
deserts, gen in loose soils (Mar–May)
NP Meadows, seeps, springs, margins of marshes,
streams, lakes, moist areas in chaparral, coastal
scrub (Jun–Sep)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
NA Locally common. Grassland, chaparral, disturbed
areas (Mar–Jun)
NA Grassland, coastal woodland (Apr–Jun)
NA Grassy flats, disturbed slopes, openings in
woodland (Apr–Jun)
ZA Agricultural, disturbed areas, lawns (Spring)
NA Locally abundant. Moist, open grassland, marshes,
roadsides, occasionally saline or serpentine soils
(Apr–Jun)
ZA Uncommon. Disturbed areas (Mar–May)
NA Open, disturbed places, occas serpentine
(Mar–Jun)
NA Streambanks, moist, disturbed areas, roadsides,
serpentine, conifer forest (Apr–Aug)
NA Moist disturbed areas, gravel bars, marshes
(Apr–Jul)
NA Woody or shrubby slopes, roadsides (Mar–Jun)
NA Grassy slopes, valley meadows, disturbed areas
(Apr–May)
Page 21 of 26
Herbaceous
Urtica
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Herbaceous
Urtica
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Urtica urens
Dwarf Nettle
Urtic-
-|-|-
-
O Verbascum thapsus
Woolly Mullein
Scrophulari- - | - | -
L
O Verbena lasiostachys var. scabrida
O Veronica americana
Robust Vervain
American Brooklime
Verben-
-|-|-
-
Plantagin-
-|-|C
-
O
O
O
O
Veronica arvensis
Veronica peregrina subsp. xalapensis
Veronica persica
Vicia americana subsp. americana (JM93: var.
americana)
O Vicia sativa subsp. nigra
Common Speedwell
Purslane Speedwell
Persian Speedwell
American Vetch
Plantagin-
-|-|-
-
NP Common. Moist to wet soil, springs, slow streams,
meadows, lakeshores (May–Aug)
ZA Meadows (Apr–Jul)
Plantagin-
-|-|-
-
NA Moist places (Apr–Aug)
Plantagin-
-|-|-
-
ZA Wet, disturbed areas, fields (Feb–May)
Fab-
-|-|-
-
NP Generally open, moist forest, along streams,
disturbed areas (Mar–Jun)
Narrow-leaved Vetch
Fab-
-|-|-
-
O Vicia sativa subsp. sativa
Spring Vetch
Fab-
-|-|-
O Vicia villosa subsp. varia
O Vicia villosa subsp. villosa
O Viola pedunculata
Sparsely Hairy Vetch
Hairy Vetch
Johnny-jump-up
Fab-
-|-|-
Fab-
-|-|-
- ZAB Grassland, roadside, disturbed areas (May–Jul)
Viol-
-|-|C
-
O Viola purpurea subsp. purpurea
Mountain Violet
Viol-
- | - | A2
-
O
O
O
O
Narrow-leaved Mule's Ears
Smooth Mule's Ears
Gray Mule's Ears
Spiny Cocklebur
Aster-
-|-|-
-
NP Open, grassy slopes, hillsides, chaparral, oak
woodland, gen full sun (Feb–Apr)
NP In openings or beneath shrubs, generally in yellowpine forest or higher (Mar–Jul)
NP Grassland (Apr–Aug)
Aster-
-|-|C
-
NP Gen shady sites (Mar–Jun)
Aster-
-|-|-
-
NP Open grassland, woodland, scrub (Mar–May(Aug))
Aster-
-|-|-
-
O Xanthium strumarium
Cocklebur
Aster-
-|-|-
-
O Yabea microcarpa
California Hedge Parsley
Api-
-|-|C
-
O Zeltnera davyi (JM93: Centaurium)
Davy's Centaury
Gentian-
-|-|B
-
NA Disturbed, seasonally wet, often alkaline sites, in
grassland, marshes, watercourses (Jul–Oct)
NA Disturbed, seasonally wet, often alkaline sites, in
grassland, marshes, watercourses (Jul–Oct)
NA Grassy slopes, dunes, chaparral, woodland
(Apr–Jun)
NA Moist coastal bluffs, dunes, open forest
(May–Aug)
Wyethia angustifolia
Wyethia glabra
Wyethia helenioides
Xanthium spinosum
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
ZA Disturbed areas, stream banks, shaded areas in
grassland, oak woodland, chaparral, coastal-sage
scrub, riparian woodland (Jan–Jun)
ZB Roadsides, streambanks, disturbed areas
(May–Sep)
NP Open, dry to wet places (May–Sep)
ZA Roadsides, disturbed areas, grassland, open areas
in oak and riparian woodlands (Mar–Jun)
- ZA Roadsides, disturbed areas, grassland, open areas
in oak and riparian woodlands (Mar–Jun)
- ZAB Grassland, roadside, disturbed areas (Mar–Jun)
Page 22 of 26
Woody
Acer
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Woody
Acer
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Acer macrophyllum
O Adenostoma fasciculatum var. fasciculatum
(JM93: no var.)
O Aesculus californica
O Alnus rhombifolia
O Amelanchier utahensis
Big-leaf Maple
Chamise
Sapind-
-|-|-
-
NP Common. Streambanks, canyons (Mar–Jun)
Ros-
-|-|-
-
NP Dry slopes, ridges, chaparral (May–Jun)
California Buckeye
White Alder
Utah Service-berry
Sapind-
-|-|-
-
NP Dry slopes, canyons, borders of streams (May–Jun)
Betul-
-|-|-
-
NP Along permanent streams (Apr–Jun)
Ros-
-|-|C
-
O Arbutus menziesii
O Arctostaphylos glauca
O Artemisia californica
Pacific Madrone
Big-berry Manzanita
California Sagebrush
Eric-
-|-|C
-
NP Open, rocky slopes, canyons, banks of creeks,
deserts, conifer forest (Apr–Jun)
NP Conifer, oak forests (Mar–May)
Eric-
-|-|C
-
NP Rocky slopes, chaparral, woodland (Dec–Mar)
Aster-
-|-|-
-
O Baccharis pilularis subsp. consanguinea
(JM93: no subsp.)
O Baccharis salicifolia subsp. salicifolia (JM93:
no subsp.)
O Brickellia californica
O Cercis occidentalis
Coyote Brush
Aster-
-|-|-
-
NP Coastal scrub, chaparral, open woodland
(Aug–Nov)
NP Coastal bluffs, woodland, grassland, disturbed
sites, occ on serpentine (Jul–Dec)
Mule Fat
Aster-
-|-|-
-
NP Riparian woodland, canyon bottoms, disturbed
sites, often forming thickets (All year)
California Brickellbush
Western Redbud
Aster-
-|-|B
-
NP Dry, rocky hillsides, canyons, sea bluffs (Jul–Dec)
Fab-
- | - | A1
-
O
O
O
O
Cercocarpus betuloides var. betuloides
Clematis lasiantha
Clematis ligusticifolia
Ericameria nauseosa var. mohavensis (JM93:
Chysothamnus nauseosus subsp. mohavensis)
Eriogonum fasciculatum var. foliolosum
Eriogonum fasciculatum var. polifolium
Eriophyllum confertiflorum var.
confertiflorum
Eriophyllum jepsonii
Eucalyptus globulus
Frangula californica subsp. californica
(JM93: Rhamnus)
Frangula californica subsp. tomentella (JM93:
Rhamnus tomentella subsp. tomentella)
Fraxinus latifolia
Birch-leaf Mountain-mahogany
Chaparral Clematis
Western Virgin's Bower
Mojave Rabbitbrush
Ros-
-|-|C
-
NP Dry, shrubby slopes, canyons, streambanks,
chaparral, foothill woodland, yellow-pine forest
(Mar–May)
NP Dry, rocky slopes, chaparral (Mar–May)
Ranuncul-
-|-|-
-
NP Hillsides, chaparral, open woodland (Jan–Jun)
Ranuncul-
-|-|C
-
NP Along streams, wet places (Jun–Sep)
Aster-
- | - | A2
-
NP Common. Dry scrub (Aug–Oct)
- | - | A2
-
NP Gravel (All year)
- | - | A1
-
NP Sand, gravel or rocks (All year)
-|-|-
-
NP Many dry habitats (Apr–Aug)
NP Dry oak woodland (Apr–Jun)
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
O
O
O
O
O
O
O
O
PolygonLeafy California Buckwheat
Mojave Desert Calif. Buckwheat PolygonAsterGolden-yarrow
Inv OL Habitat (Bloom)
Jepson's Woolly Sunflower
Blue Gum
California Coffee Berry
Aster-
- | 4.3 | *A2
-
Myrt-
-|-|-
M ZP Common. Disturbed areas (Oct–Jan)
Rhamn-
-|-|-
-
NP Coastal-sage scrub, chaparral, forest, woodland
(May–Jul)
Hoary Coffee Berry
Rhamn-
-|-|B
-
NP Chaparral, woodland (Jan–Apr)
Oregon Ash
Ole-
-|-|B
-
NP Canyons, streambanks, woodland (Mar–May)
Page 23 of 26
Woody
Gutierrezia
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Woody
Gutierrezia
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Gutierrezia californica
California Matchweed
Aster-
-|-|C
-
O Heteromeles arbutifolia
Christmas Berry / Toyon
Ros-
-|-|-
-
RosO Holodiscus discolor var. discolor (JM93: no
Oceanspray
var.)
JuglandO Juglans hindsii (JM93: californica var. hindsii) N. California Black Walnut
O Keckiella corymbosa
Redwood / Red Rock Penstemon Plantagin-
-|-|-
-
NP Grassland, arid woodland and shrubland,
serpentine (Jul–Nov)
NP Chaparral, oak woodland, mixed-evergreen forest
((May)Jun–Aug)
NP Moist woodland edges, rocky slopes (May–Aug)
- | 1B.1 | *A2
-
NP Along streams, disturbed slopes (Apr–May)
- | - | A1
-
O
O
O
O
O
Inv OL Habitat (Bloom)
Lonicera hispidula (JM93: var. vacillans)
Lonicera subspicata var. denudata
Lupinus albifrons var. ?
Lupinus albifrons var. collinus
Mimulus aurantiacus var. aurantiacus (JM93:
no var.)
O Nicotiana glauca
O Oemleria cerasiformis
Hairy Vine Honeysuckle
Southern Honeysuckle
Blue Bush / Silver Lupine
Bay Area Silver Lupine
Bush Monkeyflower
Caprifoli-
-|-|-
-
NP Rocky slopes in conifer or hardwood forests,
(chaparral) (Jun–Oct)
NP Canyons, streamsides, woodland (May–Jun)
Caprifoli-
-|-|B
-
NP Chaparral slopes (Jun–Jul)
Fab-
-|-|-
-
NP - -
Fab-
-|-|-
-
NP Cliffs, forest openings (Mar–Jun)
Phrym-
-|-|-
-
NP Disturbed areas, coastal cliffs, canyon sides
(Mar–Jun)
Tree Tobacco
Oso Berry
Solan-
-|-|-
M ZP Open, disturbed flats or slopes (Apr–Aug)
Ros-
-|-|-
-
O Physocarpus capitatus
Pacific Ninebark
Ros-
-|-|C
-
O Pinus coulteri
Coulter Pine
Pin-
- | - | A2
-
O Pinus sabiniana
Gray Pine
Pin-
-|-|-
-
O Platanus racemosa
Western Sycamore
Platan-
-|-|B
-
O Populus fremontii subsp. fremontii
Fremont Cottonwood
Salic-
-|-|-
-
O Prunus ilicifolia subsp. ilicifolia
O Prunus virginiana var. demissa
Holly-leafed Cherry
Western Choke Cherry
Ros-
-|-|C
-
Ros-
-|-|-
-
O Quercus agrifolia var. agrifolia
Coast Live Oak
Fag-
- | - | A2
-
O Quercus berberidifolia
Scrub Oak
Fag-
-|-|C
-
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
NP Chaparral, canyons, streambanks, lowland wet to
dry open woodland, coast to shaded conifer forest
(Feb–Apr)
NP Moist banks, n-facing slopes, mixed-conifer forest
(May–Jul)
NP Chaparral, lower mixed-conifer, mixed-hardwood
forests NP Foothill woodland, n oak woodland, chaparral,
infertile soils in mixed-conifer and hardwood
forests NP Common. Streamsides, canyons, arroyos
(Feb–Apr)
NP Scattered. Alluvial bottomland, streamsides
(Mar–Apr)
NP Canyons, slopes, scrubland, woodland (Apr–May)
NP Rocky slopes, canyons, scrubland, oak/pine
woodland (May–Jun)
NP Valleys, slopes, mixed-evergreen forest, woodland
(Mar–Apr)
NP Dry slopes, chaparral (Feb–Apr)
Page 24 of 26
Woody
Quercus
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Woody
Quercus
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Quercus chrysolepis
Canyon Live Oak
Fag-
-|-|-
-
O Quercus douglasii
O Quercus durata var. durata
O Quercus kelloggii
Blue Oak
Leather Oak
California Black Oak
Fag-
-|-|-
-
NP Canyons, shaded slopes, chaparral, mixedevergreen forest, woodland (Apr–May)
NP Dry slopes, interior foothills, woodland (Apr–May)
Fag-
- | - | A2
-
NP Chaparral, generally serpentine (Apr–May)
Fag-
-|-|-
-
O Quercus lobata
O Quercus palmeri
O Quercus wislizeni var. wislizeni
Valley Oak
Palmer Oak
Interior Live Oak
Fag-
-|-|B
-
NP Slopes, valleys, woodland, conifer forest
(Apr–May)
NP Slopes, valleys, savanna (Mar–Apr)
Fag-
- | - | A2
-
NP Uncommon. Rocky slopes, flats (Apr–May)
Fag-
-|-|-
-
O
O
O
O
O
Hollyleaf Redberry
Hillside Gooseberry
Canyon Gooseberry
Red-flowering Currant
California Rose
Rhamn-
-|-|C
-
NP Interior canyons, slopes, pine/oak woodland
(Mar–May)
NP Chaparral, montane forest (Mar–Jun)
Grossulari-
-|-|-
-
NP Forest openings, woodland (Feb–Mar)
Grossulari-
-|-|-
-
NP Common. Forest openings, chaparral (Feb–Apr)
Grossulari-
-|-|C
-
NP Many habitats (Feb–Apr)
Ros-
-|-|-
-
O Rosa gymnocarpa var. gymnocarpa (JM93: no Wood Rose
var.)
O Rubus armeniacus (JM93: R. discolor)
Himalayan Blackberry
O Rubus parviflorus
Thimbleberry
Ros-
-|-|-
-
NP Gen ± moist areas in sun, esp streambanks
(Feb–Nov)
NP Common. Gen in shade of forest, scrub
((Feb)Apr–Jul)
Ros-
-|-|-
H
ZP Common. Disturbed areas, roadsides (Mar–Jun)
Ros-
-|-|-
-
O Rubus ursinus
O Salix exigua var. hindsiana (JM93: no var.)
O Salix laevigata
California Blackberry
Hinds' Willow
Red Willow
Ros-
-|-|-
-
NP Common; moist semi-shaded areas, esp edges of
woodland (Mar–Aug)
NP Open, disturbed areas (Mar–Jul)
Salic-
-|-|-
-
NP Common. Floodplains, sandy gravel (Apr–May)
Salic-
-|-|-
-
O Salix lasiolepis
Arroyo Willow
Salic-
-|-|-
-
O Salix sp.
O Sambucus nigra subsp. caerulea (JM93: S.
mexicana)
O Schinus molle
O Senecio flaccidus var. douglasii
Willow
Blue Elderberry
Salic-
-|-|-
-
NP Common. Riverbanks, seepage areas, lakeshores,
canyons (Dec–Jun)
NP Common. Shores, marshes, meadows, etc
(Jan–Jun)
?P - -
Adox-
-|-|-
-
NP Common. Streambanks, open places in forest
(Mar–Sep)
Pepper Tree
Douglas' Threadleaf Ragwort
Anacardi-
-|-|-
L
ZP Washes, slopes, abandoned fields (Jun–Aug)
Aster-
- | - | A2
-
O Solanum umbelliferum
Blue Witch
Solan-
-|-|-
-
NP Generally disturbed dry, open, sandy or rocky sites
(Jun–Oct)
NP Shrubland, mixed-evergreen forest, woodland (All
year)
Rhamnus ilicifolia
Ribes californicum var. californicum
Ribes menziesii var. menziesii (JM93: no var.)
Ribes sanguineum var. glutinosum
Rosa californica
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
Page 25 of 26
Woody
Symphoricarpos
Grouped by Growth Form
Sorted Alphabetically by Scientific Name
Woody
Symphoricarpos
 Scientific Name (JM93 if different)
Common Name
Family
Status
O Symphoricarpos albus var. laevigatus
Snowberry
Caprifoli-
-|-|-
O Symphoricarpos mollis
Creeping Snowberry
Caprifoli-
-|-|-
O Tamarix parviflora
Smallflower Tamarisk
Tamaric-
-|-|-
O Toxicodendron diversilobum
Western Poison Oak
Anacardi-
-|-|-
O Umbellularia californica
O Vitis californica
California Bay
California Wild Grape
Laur-
-|-|-
NP Shady woodland, streambanks, N. slopes
(May–Jul)
- NP Ridges, slopes, open places in woodland
(Apr–May)
H ZP Common. Washes, streambanks, slopes, roadsides
(Mar–Apr)
- NP Canyons, slopes, chaparral, coastal scrub, oak
woodland (Apr–Jun)
- NP Common. Canyons, valleys, chaparral (Nov–May)
Vit-
-|-|-
-
Monday, February 27, 2012
Sunol Regional Wilderness - Checklist of Wild Plants
Inv OL Habitat (Bloom)
-
NP Streamsides, springs, canyons (May–Jun)
Page 26 of 26
East Bay Regional Park District
Wild Plant Name Changes
JM93 Scientific Name (JM2 name changes)
Acer negundo var. californicum (no var.)
Adenostoma fasciculatum (var. fasciculatum)
Agoseris grandiflora (var. grandiflora)
Agoseris heterophylla (var. cryptopleura)
Agrostis viridis (Polypogon)
Alisma plantago-aquatica (A. triviale)
Amsinckia menziesii var. intermedia (A. intermedia)
Boschniakia strobilacea (Kopsiopsis)
Bromus catharticus (var. catharticus)
Camissonia boothii ssp. decorticans (Eremothera)
Camissonia graciliflora (Tetrapteron graciliflorum)
Camissonia intermedia (Camissoniopsis)
Camissonia micrantha (Camissoniopsis)
Camissonia ovata (Taraxia)
Amsinckia menziesii var. menziesii (no var.)
Antirrhinum vexillo-calyculatum ssp. vexillocalyculatum (A. vexillocalyculatum subsp.
vexillocalyculatum)
Arabis breweri var. breweri (Boechera breweri
subsp. breweri)
Arabis glabra var. glabra (Turritis glabra)
Arctostaphylos tomentosa ssp. crustacea (A.
crustacea subsp. crustacea)
Aster chilensis (Symphyotrichum chilense)
Aster lentus (Symphyotrichum lentum)
Aster radulinus (Eurybia radulina)
Aster subulatus var. ligulatus (Symphyotrichum
subulatum var. parviflorum)
Atriplex joaquiniana (A. joaquinana)
Atriplex lentiformis ssp. lentiformis (no subsp.)
Atriplex triangularis (A. prostrata)
Azolla mexicana (A. microphylla)
Baccharis douglasii (B. glutinosa)
Cardaria draba (Lepidium)
Carduus pycnocephalus (subsp. pycnocephalus)
Carex deweyana ssp. leptopoda (C. leptopoda)
Carex lanuginosa (C. pellita)
Carex ovalis (C. leporina)
Ceanothus thyrsiflorus (var. thyrsiflorus)
Centaurium davyi (Zeltnera)
Centaurium muehlenbergii (Zeltnera)
Cephalanthus occidentalis var. californicus (no var.)
Chamomilla suaveolens (Matricaria discoidea)
Chenopodium ambrosioides (Dysphania)
Chenopodium macrospermum var. halophilum (no
var.)
Chenopodium multifidum (Dysphania multifida)
Chenopodium rubrum (var. rubrum)
Chrysothamnus nauseosus ssp. mohavensis
(Ericameria nauseosa var. mohavensis)
Cirsium cymosum (var. cymosum)
Baccharis pilularis (subsp. consanguinea)
Baccharis salicifolia (subsp. salicifolia)
Balsamorhiza macrolepis var. macrolepis (no var.)
Blepharizonia plumosa ssp. plumosa (no subsp.)
Blepharizonia plumosa ssp. viscida (Blepharizonia
laxa)
Claytonia parviflora ssp. parviflora (subsp. utahensis)
Collinsia bartsiifolia var. davidsonii (var. stricta)
Collinsia heterophylla (var. heterophylla)
Conyza bilbaoana (Erigeron sumatrensis)
Conyza bonariensis (Erigeron)
Conyza canadensis (Erigeron)
Monday, February 27, 2012
Page 1 of 4
Conyza coulteri (Laennecia)
Corallorhiza maculata (var. maculata)
Cordylanthus mollis ssp. mollis (Chloropyron molle
subsp. molle)
Coronopus didymus (Lepidium didymum)
Corylus cornuta var. californica (subsp. californica)
Cotoneaster pannosa (C. pannosus)
Cryptantha decipiens (C. rattanii)
Cryptantha intermedia (var. intermedia)
Cryptantha muricata ( var. muricata)
Cryptantha torreyana (var. pumila)
Cupressus macrocarpa (Hesperocyparis)
Cuscuta salina var. major (C. pacifica var. pacifica)
Cynara cardunculus (subsp. flavescens)
Danthonia californica var. californica (no var.)
Dicentra chrysantha (Ehrendorferia)
Disporum hookeri (Prosartes)
Disporum smithii (Prosartes)
Draba cuneifolia var. integrifolia (no var.)
Duchesnea indica (no var.)
Epilobium pygmaeum (E. campestre)
Eragrostis curvula var. curvula (no var.)
Erechtites glomerata (Senecio glomeratus)
Erechtites minima (Senecio minimus)
Eremocarpus setigerus (Croton)
Erigeron philadelphicus (var. philadelphicus)
Eriogonum umbellatum var. bahiiforme (var.
smallianum)
Eriophyllum lanatum var. achillaeoides (var.
achilleoides)
Eryngium aristulatum var. aristulatum (E. jepsonii)
East Bay Regional Park District
Wild Plant Name Changes
JM93 Scientific Name (JM2 name changes)
Erysimum capitatum var. angustatum (var. capitatum)
Filago californica (Logfia filaginoides)
Filago gallica (Logfia)
Fritillaria affinis var. affinis (no var.)
Galium trifidum var. pacificum (subsp. columbianum)
Gastridium ventricosum (G. phleoides)
Gnaphalium bicolor (Pseudognaphalium biolettii)
Gnaphalium californicum (Pseudognaphalium)
Gnaphalium canescens ssp. beneolens
(Pseudognaphalium beneolens)
Gnaphalium canescens ssp. microcephalum
(Pseudognaphalium microcephalum)
Gnaphalium luteo-album (Pseudognaphalium
luteoalbum)
Gnaphalium purpureum (Gamochaeta ustulata)
Gnaphalium ramosissimum (Pseudognaphalium)
Gnaphalium stramineum (Pseudognaphalium)
Grindelia camporum var. camporum (no var.)
Grindelia hirsutula var. davyi (G. camporum)
Grindelia hirsutula var. hirsutula (no var.)
Guillenia flavescens (Caulanthus)
Guillenia lasiophylla (Caulanthus lasiophyllus)
Hedera helix ssp. helix (no subsp.)
Heliotropium curassavicum (var. oculatum)
Hemizonia congesta ssp. congesta (subsp. lutescens)
Hemizonia corymbosa ssp. corymbosa (Deinandra
corymbosa)
Hemizonia fitchii (Centromadia)
Hemizonia lobbii (Deinandra)
Hemizonia parryi ssp. congdonii (Centromadia)
Hemizonia parryi ssp. parryi (Centromadia)
Monday, February 27, 2012
Page 2 of 4
Hemizonia pungens ssp. maritima (Centromadia
pungens subsp. pungens)
Hemizonia pungens ssp. pungens (Centromadia)
Heracleum lanatum (H. maximum)
Herniaria hirsuta ssp. cinerea (var. cinerea)
Holodiscus discolor (var. discolor)
Hordeum jubatum (subsp. jubatum)
Horkelia californica ssp. californica (var. californica)
Leymus triticoides (Elymus)
Lilaea scilloides (Triglochin)
Limosella subulata (Limosella australis)
Linanthus acicularis (Leptosiphon)
Linanthus ambiguus (Leptosiphon)
Linanthus androsaceus (Leptosiphon)
Linanthus bicolor (Leptosiphon)
Horkelia californica ssp. dissita (var. elata)
Horkelia californica ssp. frondosa (var. frondosa)
Isopyrum occidentale (Enemion)
Iva axillaris ssp. robustior (no subsp.)
Juglans californica var. hindsii (J. hindsii)
Juncus balticus (subsp. ater)
Juncus effusus var. pacificus (subsp. pacificus)
Juncus lesueurii (J. lescurii)
Koeleria phleoides (K. gerardii)
Lagophylla ramosissima ssp. ramosissima (no subsp.)
Lasthenia californica (subsp. californica)
Lavatera cretica (Malva pseudolavatera)
Lepidium dictyotum var. dictyotum (no var.)
Lepidium latipes var. latipes (no var.)
Lepidium nitidum var. nitidum (no var.)
Lepidium nitidum var. oreganum (no var.)
Leptochloa fascicularis (L. fusca subsp. fascicularis)
Linanthus ciliatus (Leptosiphon)
Linanthus dichotomus (Linanthus dichotomus subsp.
dichotomus or meridianus)
Linanthus dichotomus (Linanthus dichotomus subsp.
dichotomus or meridianus)
Linanthus parviflorus (Leptosiphon)
Linaria canadensis (Nuttallanthus texanus)
Lolium multiflorum (Festuca perennis)
Lolium perenne (Festuca perennis)
Lolium temulentum (Festuca temulenta)
Lonicera hispidula var. vacillans (no var.)
Lotus humistratus (Acmispon brachycarpus)
Lotus micranthus (Acmispon parviflorus)
Lotus purshianus var. purshianus (Acmispon
americanus var. americanus)
Lotus scoparius var. scoparius (Acmispon glaber var.
glaber)
Lotus strigosus (Acmispon)
Lotus wrangelianus (Acmispon)
Lessingia filaginifolia var. californica (Corethrogyne
filaginifolia)
Lessingia filaginifolia var. filaginifolia
(Corethrogyne filaginifolia)
Lewisia rediviva (var. rediviva)
Leymus condensatus (Elymus)
Luzula comosa (var. comosa)
Madia madioides (Anisocarpus)
Malacothamnus fasciculatus (var. nuttallii)
Marah fabaceus (M. fabacea)
Marah oreganus (M. oregana)
East Bay Regional Park District
Wild Plant Name Changes
JM93 Scientific Name (JM2 name changes)
Melilotus alba (M. albus)
Melilotus indica (M. indicus)
Mentha spicata var. spicata (no var.)
Mimulus aurantiacus (var. aurantiacus)
Mirabilis californica (M. laevis var. crassifolia)
Monardella antonina ssp. antonina (M. villosa subsp.
villosa)
Monardella douglasii ssp. douglasii (no subsp.)
Plectritis brachystemon (P. congesta subsp.
brachystemon)
Plectritis ciliosa ssp. ciliosa (no subsp.)
Plectritis ciliosa ssp. insignis (no subsp.)
Plectritis congesta (subsp. congesta)
Pleuropogon californicus (var. californicus)
Pluchea odorata (var. odorata)
Poa bulbosa (subsp. vivipara)
Monardella villosa ssp. globosa (subsp. villosa)
Montia fontana ssp. chondrosperma (no subsp.)
Myrica californica (Morella)
Nassella cernua (Stipa)
Nassella lepida (Stipa)
Nassella pulchra (Stipa)
Osmorhiza chilensis (O. berteroi)
Oxalis albicans ssp. pilosa (O. pilosa)
Parvisedum pentandrum (Sedella pentandra)
Phacelia ramosissima var. latifolia (no var.)
Phacelia ramosissima var. ramosissima (no var.)
Phlox gracilis (Microsteris)
Phoradendron macrophyllum (P. serotinum subsp.
macrophyllum)
Phoradendron villosum (P. serotinum subsp.
tomentosum)
Phyla nodiflora var. incisa (no var.)
Phyla nodiflora var. nodiflora (no var.)
Polygonum amphibium var. emersum (Persicaria
amphibia)
Polygonum amphibium var. stipulaceum (Persicaria
amphibia)
Polygonum arenastrum (P. aviculare subsp.
depressum)
Polygonum hydropiperoides (Persicaria)
Polygonum lapathifolium (Persicaria lapathifolia)
Polygonum persicaria (Persicaria maculosa)
Polygonum punctatum (Persicaria punctata)
Populus balsamifera ssp. trichocarpa (P. trichocarpa)
Potamogeton pectinatus (Stuckenia pectinata)
Potentilla glandulosa ssp. glandulosa (Drymocallis
glandulosa var. glandulosa)
Psilocarphus tenellus var. tenellus (no var.)
Ranunculus aquatilis var. capillaceus (var. diffusus)
Ranunculus californicus (var. californicus)
Ranunculus canus (var. canus)
Picris echioides (Helminthotheca)
Piperia elegans (subsp. elegans)
Piptatherum miliaceum (Stipa miliacea var. miliacea)
Plagiobothrys canescens (var. canescens)
Plagiobothrys fulvus (var. campestris)
Monday, February 27, 2012
Page 3 of 4
Ranunculus occidentalis (var. occidentalis)
Ranunculus sceleratus (var. sceleratus)
Rhamnus californica ssp. californica (Frangula)
Rhamnus tomentella ssp. tomentella (Frangula
californica subsp. tomentella)
Rhus trilobata (R. aromatica)
Ribes menziesii (var. menziesii)
Rorippa nasturtium-aquaticum (Nasturtium officinale)
Rorippa palustris var. occidentalis (subsp. palustris)
Rosa gymnocarpa (var. gymnocarpa)
Rubus discolor (R. armeniacus)
Rumex maritimus (R. fueginus)
Rumex salicifolius var. crassus (R. crassus)
Rumex salicifolius var. salicifolius (no var.)
Rumex salicifolius var. transitorius (R. transitorius)
Salicornia europaea (S. depressa)
Salicornia subterminalis (Arthrocnemum
subterminale)
Salicornia virginica (S. pacifica)
Salix exigua (var. hindsiana)
Salix lucida ssp. lasiandra (Salix lasiandra var.
lasiandra)
Sambucus mexicana (S. nigra subsp. caerulea)
Satureja douglasii (Clinopodium)
Saxifraga californica (Micranthes)
Scirpus acutus var. occidentalis (Schoenoplectus)
Scirpus americanus (Schoenoplectus)
Scirpus californicus (Schoenoplectus)
Scirpus cernuus (Isolepis)
Scirpus maritimus (Bolboschoenus maritimus subsp.
paludosus)
Scirpus robustus (Bolboschoenus)
Scrophularia californica ssp. californica (no subsp.)
Scrophularia californica ssp. floribunda (no subsp.)
Senecio breweri (Packera)
Senecio mikanioides (Delairea odorata)
Silene californica (S. laciniata subsp. californica)
East Bay Regional Park District
Wild Plant Name Changes
JM93 Scientific Name (JM2 name changes)
Smilacina racemosa (Maianthemum racemosum)
Smilacina stellata (Maianthemum stellatum)
Solidago californica (S. velutina subsp. californica)
Solidago canadensis ssp. elongata (S. elongata)
Sparganium erectum ssp. stoloniferum (S.
eurycarpum var. greenei)
Sparganium eurycarpum ssp. eurycarpum (var.
eurycarpum)
Spergula arvensis ssp. arvensis (no subsp.)
Spergularia media ( var. media)
Stachys ajugoides var. ajugoides (no var.)
Stachys ajugoides var. rigida (Stachys rigida var.
quercetorum)
Streptanthus albidus ssp. peramoenus (S. glandulosus
subsp. glandulosus)
Stylomecon heterophylla (Papaver heterophyllum)
Taeniatherum caput-medusae (Elymus)
Thysanocarpus laciniatus (var. laciniatus)
Tolmiea menziesii (T. diplomenziesii)
Trifolium albopurpureum var. albopurpureum (no
var.)
Trifolium albopurpureum var. dichotomum (T.
dichotomum)
Trifolium albopurpureum var. olivaceum (T.
olivaceum)
Trifolium barbigerum var. andrewsii (T. grayi)
Trifolium barbigerum var. barbigerum (no var.)
Trifolium gracilentum var. gracilentum (no var.)
Vicia americana var. americana (subsp. americana)
Vicia ludoviciana var. ludoviciana (subsp.
ludoviciana)
Viola adunca (var. adunca)
Vulpia bromoides (Festuca)
Monday, February 27, 2012
Page 4 of 4
Vulpia microstachys var. ciliata (Festuca
microstachys)
Vulpia microstachys var. confusa (Festuca
microstachys)
Vulpia microstachys var. microstachys (Festuca
microstachys)
Vulpia microstachys var. pauciflora (Festuca
microstachys)
Vulpia myuros var. hirsuta (Festuca myuros)
Vulpia myuros var. myuros (Festuca myuros)
Vulpia octoflora var. hirtella (Festuca octoflora)
Vulpia octoflora var. octoflora (Festuca octoflora)
Zigadenus fremontii (Toxicoscordion)