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Whetstone Herbicide, (Milestone) Alligare

Quick overview Whetstone Herbicide provides versatile season-long control of selective annual, perennial and biennial broadleaf weeds in right-of-ways and bare ground areas. Coverage includes invasive and noxious weeds, and certain woody plants and vines. Its active ingredient, aminopyralid, is well-known for being gentle on nutritional grasses while selectively eliminating invasive thistles, legumes, and other broadleaf weeds.

Active Ingredients: Aminopyralid 40.6%
Herbicide Mode of Action: Group 4
EPA Signal Word: CAUTION / PRECAUCION
EPA Registration Number: 81927-82
Application Rate Range: Rate 3-7 oz/acre
Container Size(s): 1 Qt., 1 Gal., 2.5 Gal.

State Registrations Not for Sale to: VT


Whetstone Herbicide provides versatile seasonlong control of selective annual, perennial & biennial broadleaf weeds including invasive and noxious weeds and certain woody plants and vines.


Whetstone Herbicide provides versatile season-long control of selective annual, perennial and biennial broadleaf weeds in right-of-ways and bare ground areas. Coverage includes invasive and noxious weeds, and certain woody plants and vines.  Its active ingredient, aminopyralid, is well-known for being gentle on nutritional grasses while selectively eliminating invasive thistles, legumes, and other broadleaf weeds.

Product Suggestion   We recommend the use of a spray adjuvant that helps break down waxy cuticle on leaf surfaces like Cide-Kick II with this product.

Product description

Whetstone Herbicide provides versatile seasonlong control of selective annual, perennial & biennial broadleaf weeds including invasive and noxious weeds and certain woody plants and vines.


Whetstone Herbicide provides versatile season-long control of selective annual, perennial and biennial broadleaf weeds in right-of-ways and bare ground areas. Coverage includes invasive and noxious weeds, and certain woody plants and vines.  Its active ingredient, aminopyralid, is well-known for being gentle on nutritional grasses while selectively eliminating invasive thistles, legumes, and other broadleaf weeds.

Product Suggestion   We recommend the use of a spray adjuvant that helps break down waxy cuticle on leaf surfaces like Cide-Kick II with this product.

Product variants
Whetstone Herbicide, 1 Qt., Alligare
Whetstone Herbicide, 1 Qt.
Whetstone Herbicide provides versatile season-long control of selective annual, perennial and biennial broadleaf weeds in right-of-ways and bare ground areas. Coverage includes invasive and noxious weeds, and certain woody plants and vines. Its active ingredient, aminopyralid, is well-known for being gentle on nutritional grasses while selectively eliminating invasive thistles, legumes, and other broadleaf weeds.

Priced Individually, Case Qty. = 6 x 1 Qt.
PRICE BREAKS - The more you buy, the more you save
Quantity 2+ 6+
Price $74.45 $73.95
Delivery date: 3-5 days
$74.95
Whetstone Herbicide, 1 Gal.
Whetstone Herbicide, 1 Gal.
Whetstone Herbicide provides versatile season-long control of selective annual, perennial and biennial broadleaf weeds in right-of-ways and bare ground areas. Coverage includes invasive and noxious weeds, and certain woody plants and vines. Its active ingredient, aminopyralid, is well-known for being gentle on nutritional grasses while selectively eliminating invasive thistles, legumes, and other broadleaf weeds.

Priced Individually, Case Qty. = 4 x 1 Gal.
Availability: 1 in stock
Delivery date: 3-5 days
$315.95
Whetstone Herbicide, 2.5 Gal.
Whetstone Herbicide, 2.5 Gal.
Whetstone Herbicide provides versatile season-long control of selective annual, perennial and biennial broadleaf weeds in right-of-ways and bare ground areas. Coverage includes invasive and noxious weeds, and certain woody plants and vines. Its active ingredient, aminopyralid, is well-known for being gentle on nutritional grasses while selectively eliminating invasive thistles, legumes, and other broadleaf weeds.

Priced Individually, Case Qty. = 2 x 2.5 Gal.
PRICE BREAKS - The more you buy, the more you save
Quantity 2+
Price $724.95
Delivery date: 3-5 days
$729.95
Additional information
Manufacturer: Alligare
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