Post-emergent keep an eye on – thistledown is a full-strength herbicide in accordance with the active ingredient clopyralid, and is designed to keep an eye on actively growing broadleaf weeds and thistle in a range, pasture, and other non-crop areas.
Weed Killer – weeds controlled by thistledown include Canada thistle, musk thistle, star thistle, and knapweed. It may also be used to keep an eye on kudzu, dandelion, and Oxalis.
Steer clear of ornamentals and vegetables – most vegetable plants and ornamentals are susceptible, so be wary of where you are the usage of the product. Do not apply thistledown on ditches containing irrigation water.
No grazing restrictions – use this product on ranges, pastures, ranchette pastures, and non-crop areas. There are no grazing restrictions on the usage of this product. Legumes in treated pastures can be injured or killed.
Follow the label – this product will have to be applied as directed at the label. Steer clear of contact with clothing or skin. Mix the concentrated product as instructed, and don’t apply to crop areas.