Forest Ecology and Forest Management Group Tree factsheet images at pages 3 and 4 Acer campestre L. taxonomy author, year synonym Family Eng. Name Dutch name subspecies varieties hybrids cultivars, frequently used ‘Elsrijk’ ‘Queen Elisabeth’ Acer x zoeschense ‘Annae’ references morphology crown habit max. height (m) max. dbh (cm) actual size Great Britain actual size The Netherlands leaf length (cm) leaf petiole (cm) leaf color upper surface leaf color under surface leaves arrangement flowering flowering plant flower flower diameter (cm) pollination fruit; length fruit petiole (cm) seed; length seed-wing length (cm) weight 1000 seeds (g) seeds ripen seed dispersal habitat Linnaeus 1753 Sapindaceae Field maple, Hedge maple Veldesdoorn, Spaanse aak Acer x zoeschense (A. campestre x A. cappadocicum) a street tree a street tree park tree Weeda, 2003, vol.3 (in Dutch) Boeijink, D.E. and Kervel, W. 1987. Acer (in Dutch) in: Schmidt, P. 1987. Nederlandse boomsoorten I, Syllabus Vakgroep Bosbouw Landbouwuniversiteit Wageningen Gelderen, D.M. van. 1994. Maples of the world Maes, B. 2006. Inheemse bomen en struiken http://nl.wikipedia.org/wiki/Esdoorn usually shrub-like, also tree, oval to round 20-25 >200 d(70) 148, h 17 d(..) 254, h 25 year 1860-1870, d(130) 96, h 19 year 1870-1880, d(130) 116, h 17 8-10 4-8 green green opposite April monoecious hermaphrodite 1 insects samara; 2-3 cm 1-2 nut; 0,8-1 cm 2,5 70-90 August-September wind natural distribution in N.W. Europe since natural areas The Netherlands geological landscape types The Netherlands (Hoek 1997) forested areas The Netherlands area Netherlands % of forest trees in the Netherlands pH-KCl soil type soil fertility light shade tolerance (0=no tolerance to 5=max. tolerance) drought tolerance (0=no tolerance to 5=max. tolerance) waterlogging tolerance (0=no tolerance to 5=max. tolerance) plant communities in the Netherlands in the Netherlands management status Europe status The Netherlands application propagation regeneration optimal gap size for regeneration first plantation Netherlands resprouting after cutting 3 -1 -1 growth rate (M.A.I. in m ha j ) diseases insects wood wood wood structure key characteristics of pores vol. mass heartwood (kg/m3) 2 elastic modulus (N/mm ) durability heartwood heartwood color sapwood color contents products non-timber products seed pods leaf and branches Europe, Algeria, SW Asia 5.000 BC forest edges and gaps coversand area, loss-covered terraces, river valleys sand, loam ,clay and limestone soils. Acer spp. 1178 (2002, Probos) 0,5 (2002, Probos) neutral to alkaline sand, loam, clay nutrient rich shade tolerant 3.3 2.9 1.9 Rhamno-Prunetea (klasse der doornstruwelen): -Pruno-Crataegetum (Ass. van Sleedoorn en Eenstijlige meidoorn) -Orchido-Cornetum (Ass. van Hazelaar en Purperorchis) Querco-Fagetea (klasse der eiken-beukenbossen op voedselrijke grond☺ -Fraxino-Ulmetum (Essen-Iepenbos) frequent, indigenous species in landscape and urban environment frequent, indigenous species in landscape and urban environment Landscape tree, hedges, cultivars as street trees. Coppice (old). seed; named cultivars by cuttings planting; natural regeneration from seed good slow (data unknown) Verticillium dahliae, verwelkingsziekte Nectria cinnabarina, a weak parasite - meniezwammetje Phylonorycter sylvella, leaf-mining Lepidopter (Dutch: bladmineerder) aphids can cause honey-dew (Dutch: roetdauw) Field maple (Dutch: Veldesdoorn) Diffuse porous; pores sparse. … (12% moisture content) …. fungus 5 white white tools, cutlery, turnery roasted edible cattle food (old) Ülo Niinemets and Fernando Valladares. 2006. Tolerance to shade, drought, and waterlogging of temperate Northern Hemisphere trees and shrubs. Ecological Monographs 76:521–547 foliage and flowers twig in winter fruits flower Ornamental tree, Wageningen Crown of Field Maple, Oosterbeek stem and bark of a Field Maple photography 7x © Leo Goudzwaard, Wageningen University
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