APIPP Herbicide Treatment Quick Reference Chart
Product
Name
Active
Ingredient
NYS Use
Category
Aquatic
Labeling?
Labeled
Invasive Species
Treatment
Methods
(* = Supplemental or 2ee Labeling )
(* = Supplemental or 2ee Labeling )
Aquamaster
(EPA #524-343)
0.75%
50.00%
2.00%
100.00%
1.50%
100.00%
2.00%
5.00%
1
64
2.65
Raw Product
2
Raw Product
2.65
6.4
8 quarts/acre
Yes
Foliar Spray
Stem Injection
Foliar Spray
Foliar Spray
Foliar Spray*
Foliar Spray*
Cut-Stump*
Foliar Spray*
Foliar Spray*
0.75%
5mL/stem
5.00%
1.50%
2.00%
8 quarts/acre
50.00%
2.00%
1.5 - 3 pints/acre
0.75%
100.00%
5.00%
1.50%
2.00%
2.00%
50.00%
2.00%
2.00%
1
Raw Product
6.4
2
2.65
2.65
64
2.65
2.65
8 quarts/acre
Yes
Foliar Spray
Foliar Spray
Stem Injection
Foliar Spray
Foliar Spray*
Foliar Spray*
0.75%
Not Specified
5mL/stem
1.50%
2.00%
Not Specified
0.75%
5.00%
100.00%
1.50%
2.00%
2.00%
1
6.4
Raw Product
2
2.65
2.65
8 quarts/acre
Yes
Japanese knotweed
Purple Loosestrife
Yellow Iris
Giant Hogweed
Foliar Spray
Stem Injection
Stem Injection
Foliar Spray
Stem Injection
Stem Injection
0.75%
5mL/stem
5mL/stem
1.50%
0.5mL/stem
5mL/stem
0.75%
50.00%
100.00%
1.50%
100.00%
5.00%
1
64
Raw Product
2
Raw Product
6.4
8 quarts/acre
Yes
Phragmites
Japanese knotweed
Garlic Mustard
Swallow-wort*
Giant Hogweed
Foliar Spray
Stem Injection
Foliar Spray
Foliar Spray*
Stem Injection
2.00%
6mL/stem
3.00%
2.00%
6mL/stem
2.00%
100.00%
3.00%
2.00%
5.00%
2.65
Raw Product
4
2.65
6.4
10.6 quarts/acre
No
Phragmites
Foliar Spray
Foliar Spray
Stem Injection
Foliar Spray*
Foliar Spray*
Foliar Spray*
Stem Injection*
1.50%
1.50%
5mL/stem
4.00%
1.50%
1.5 - 3.3 quarts/acre
5mL/stem
1.50%
1.50%
100.00%
2.00%
1.50%
2.00%
5.00%
2
2
Raw Product
5
2
2.65
6.4
7 quarts/acre
No
Foliar Spray
Foliar Spray
Stem Injection
Foliar Spray
Foliar Spray
Stem Injection
1.60%
2.00%
5mL/stem
2.00%
1.6 - 4 quarts/acre
5mL/stem
1.60%
2.00%
100.00%
2.00%
2.00%
5.00%
2.1
2.65
Raw Product
2.65
2.65
6.4
8.5 quarts/acre
No
Foliar Spray
Foliar Spray
Stem Injection
Foliar Spray
Foliar Spray*
Foliar Spray*
Foliar Spray*
Stem Injection
1.50%
.75 - 3 quarts/acre
5mL/stem
2.00%
2.00%
1.50%
1.5 - 7.5 pints/acre
5mL/stem
1.50%
5.00%
100.00%
2.00%
2.00%
1.50%
2.00%
5.00%
2
6.4
Raw Product
2.65
2.65
2
2.65
6.4
7 quarts/acre
No
Japanese knotweed*
Glyphosate 53.8%
Restricted
Yes
Purple Loosestrife
Yellow Iris*
Oriental Bittersweet*
Giant Hogweed*
Phragmites
Japanese knotweed
Rodeo
(EPA #62719-324)
Glyphosate 53.8%
Restricted
Yes
Purple Loosestrife
Garlic Mustard*
Swallow-wort*
Oriental Bittersweet*
Giant Hogweed*
Phragmites
Accord Concentrate
(EPA #62719-324)
Japanese knotweed
Glyphosate 53.8%
Restricted
Yes
Purple Loosestrife
Swallow-wort*
Oriental Bittersweet*
Phragmites
RoundUp Custom
(EPA #524-343)
RoundUp Pro
(EPA #524-475)
Glyphosate 53.8%
Glyphosate 41%
Restricted
General
Yes
No
Japanese knotweed
RoundUp ProMax
(EPA #524-579)
Glyphosate 48.7%
General
No
Swallow-wort*
Oriental Bittersweet*
Giant Hogweed*
Phragmites
RoundUp Pro
Concentrate
(EPA #524-529)
Japanese knotweed
Glyphosate 50.2%
General
No
Oriental Bittersweet
Giant Hogweed
Phragmites
Japanese knotweed
Accord XRT II
(EPA #62719-556)
Glyphosate 50.2%
General
No
Oz. of Product used in
Recommended
Maximum Application Rate
Non-ionic Surfactant
1 Gallon Solution with Water
Rate or Dilution
Per Acre Per Year
Required in Foliar Spray?
for Recommended Rate
0.75%
5mL/stem
2.00%
5mL/stem
1.50%
0.5mL/stem
2.00%
5mL/stem
Phragmites
Garlic Mustard
Swallow-wort*
Oriental Bittersweet*
Giant Hogweed
Foliar Spray
Stem Injection*
Foliar Spray*
Stem Injection*
Foliar Spray
Stem Injection*
Foliar Spray*
Stem Injection*
Maximum
Labeled Rate
Garlon 4 Ultra
(EPA #62719-527)
Triclopyr 60.45%
Restricted
No
Purple Loosestrife
Swallow-wort*
Giant Hogweed*
Foliar Spray
Foliar Spray*
Foliar Spray*
1-8 quarts/acre
1-8 quarts/acre
1- 2 quarts/acre
2.00%
2.00%
2.00%
2.65
2.65
2.65
8 pints/acre
Yes
Arsenal Powerline
(EPA #241-431)
Imazapyr 26.7%
General
No
Phragmites
Japanese knotweed
Purple Loosestrife
Foliar Spray
Foliar Spray
Foliar Spray
4 - 6 pints/acre
4 - 6 pints/acre
3 - 4 pints/acre
0.50%
0.50%
0.50%
0.6
0.6
0.6
6 pints/acre
Yes
Arsenal
(EPA# 241-346)
Imazapyr 28.7%
General
No
6 pints/acre
Yes
Restricted
Yes
1 gallon/acre
Yes
Clearcast
Imazamox 12.1%
(EPA #241-437-67690)
Phragmites
Foliar Spray
3 - 4 pints/acre
0.50%
0.6
Japanese knotweed
Purple Loosestrife
Foliar Spray
Foliar Spray
3 - 4 pints/acre
3 - 4 pints/acre
0.50%
0.50%
0.6
0.6
Phragmites
Purple Loosestrife
Japanese knotweed
Foliar Spray
Foliar Spray
Foliar Spray
2.00%
32 - 64 oz./acre
64 - 128 oz./acre
2.00%
0.50%
5.00%
2.65
0.6
6.4
Key
Phragmites
Japanese knotweed
Purple Loosestrife
Garlic Mustard
Yellow Iris
Swallow-wort
Oriental Bittersweet
Giant Hogweed