| New (Type) | Ingredients | Directions |
Type -
Foliar
User Type -
Professional
Effectiveness -
in season
year after treatment
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Active Ingredient (A.I.):
clopyralid
Common product name:
Transline
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Rate -
(broadcast) 10 - 21 fl oz/A (0.25 - 0.5 lb a.e./A)
(spot) 0.2 - 0.5% (0.005 - 0.015 lb a.e./gal)
Timing -
Apply when target species is actively growing and fully leafed out. Applications during the flower bud stage are most effective.
Caution -
Do not apply directly to water or to areas where surface water is present. Use of this chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater contamination. Remains in soil for up to one year depending on application rate. Overspray or drift to desirable plants should be avoided, as even minute quantities of the spray may cause severe injury to plants. Do not compost treated plants as herbicide can persist through composting process.
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Type -
Foliar
User Type -
Professional
Effectiveness -
in season
year after treatment
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Active Ingredient (A.I.):
fluroxypyr
Common product name:
Vista XRT; Starane Ultra
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Rate -
(broadcast) 6 - 12 fl oz/A (0.13 - 0.25 lb a.e./A)
(spot) 0.1 - 0.2% (0.003 - 0.005 lb a.e./gal)
Timing -
Apply when target species is actively growing and fully leafed out. Applications during the flower bud stage are most effective.
Caution -
Do not apply directly to water or to areas where surface water is present. Overspray or drift to desirable plants should be avoided, as even minute quantities of the spray may cause severe injury to plants.
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Type -
Foliar
User Type -
Novice
Effectiveness -
in season
year after treatment
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Active Ingredient (A.I.):
glyphosate
Common product name:
Roundup Pro; many others (Aquatic: Rodeo; AquaNeat)
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Rate -
(broadcast) 1 - 2 lb a.e./A
(spot) For a 3 lb a.e./gal product. 1 - 2% (0.03 - 0.06 lb a.e./gal)
Timing -
Apply when target species is actively growing and fully leafed out. Applications during the flower bud stage are most effective.
Caution -
Use product labeled for aquatic use if potential exists for solution to contact surface waters. Applications can result in bare ground as glyphosate is not selective. Overspray or drift to desirable plants should be avoided, as even minute quantities of the spray may cause severe injury to plants.
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Type -
Foliar
User Type -
Professional
Effectiveness -
in season
year after treatment
|
Active Ingredient (A.I.):
metsulfuron
Common product name:
Escort XP; Ally XP
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Rate -
(broadcast) 0.3 - 0.5 oz/A (0.2 - 0.3 oz a.i./A)
(spot) 0.04 oz/gal (0.02 oz a.i./gal)
Timing -
Apply when target species is blooming until killing frost.
Caution -
Do not apply directly to water or to areas where surface water is present. Remains in the soil for months depending on application rate. Overspray or drift to desirable plants should be avoided as even minute quantities of the spray may cause severe injury to plants.
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Type -
Foliar
User Type -
Novice
Effectiveness -
in season
year after treatment
|
Active Ingredient (A.I.):
triclopyr
Common product name:
Garlon 4; Element 4 (Aquatic: Garlon 3A; Element 3A)
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Rate -
(broadcast) 16 - 24 fl oz/A (0.50 - 0.75 lb a.e./A)
(spot) 1 - 2% (0.04 - 0.08 lb a.e/gal)
Timing -
Apply when target species is actively growing and fully leafed out. Applications during the flower bud stage are most effective.
Caution -
Use product labeled for aquatic use if potential exists for solution to contact surface waters. Use of this chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater contamination. Overspray or drift to desirable plants should be avoided as even minute quantities of the spray may cause severe injury to plants.
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Type -
Foliar
User Type -
Professional
Effectiveness -
in season
year after treatment
|
Active Ingredient (A.I.):
triclopyr + fluroxypyr
Common product name:
Pasturegard HL
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Rate -
(broadcast) 12 - 24 fl oz/A (triclopyr: 0.3 - 0.55 lb a.e./A + fluroxypyr: 0.1 - 0.2 lb a.e./A)
(spot) 0.4% (triclopyr: 0.01 lb a.e./gal + fluroxypyr: 0.004 lb a.e./gal)
Timing -
Apply when target species is actively growing and fully leafed out. Applications during the flower bud stage are most effective.
Caution -
Do not apply directly to water or to areas where surface water is present. Use of this chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater contamination. Overspray or drift to desirable plants should be avoided, as even minute quantities of the spray may cause severe injury to plants.
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Type -
Foliar
User Type -
Novice
Effectiveness -
in season
year after treatment
|
Active Ingredient (A.I.):
picloram
Common product name:
Tordon K; Trooper 22K
|
Rate -
(broadcast) 32 - 64 fl oz/A (0.5 - 1 lb a.e./A)
(spot) Equivalent to broadcast rates.
Timing -
Apply when target species is actively growing and fully leafed out. Applications during the flower bud stage are most effective.
Caution -
Do not apply directly to water or to areas where surface water is present. Use of this chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater contamination. Remains in the soil for over one year depending on application rate and has the potential to contaminate surface runoff water during this timeframe. Maintenance of a vegetative buffer strip is recommended between the areas picloram is applied and surface water features. Overspray or drift to desirable plants should be avoided as even minute quantities of the spray may cause severe injury to plants. Do not compost treated plants as herbicide can persist through composting process.
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