Crossbow herbicide is a selective, ... Consult the product’s label when preparing precise solutions for specific and targeted plants. 3. Application Methods. Foliar Spray: ...

Crossbow has two active ingredients: 2,4-D butoxyethyl ester and triclopyr butoxyethyl ester. You can read about their “modes of action” in the NPIC collection of technical fact sheets .

Dec. 19—LA GRANDE — The Oregon Department of Fish and Wildlife's practice of applying Crossbow herbicide at a portion of the Ladd Marsh Wildlife Area without putting up warning signs is ...