James from Greenup Ky writes
Use up to 1-1/2 gallons of Crossbow Herbicide per acre in enough water to deliver 10 to 30 gallons of total spray per acre for milkweed. The best time for treatment of biennial and winter annual weeds is when the plants are in the rosette stage and actively growing. A re-treatment of hard-to-control weeds such as field bindweed, chicory, dogfennel, goldenrod, horsenettle, kudzu, milkweed, perennial sowthistle, leafy spurge, and Canada thistle may be necessary. After using Crossbow Herbicide, animals should be kept off the area until it has dried. Your animals should not be allowed to graze in the area that was treated.
Answer last updated on: 05/22/2018