Opensight Specialty Herbicide Controls Over 150 Weeds Including:
Key General Weeds Controlled:
Horsenettle, bedstraw, ragweeds, goldenrods, spiny amaranth, dandelion, wild carrot, ironweed, annual broomweed, biennial thistles, wild parsnip, pigweed, mustards
Key Noxious Weed Species:
Canada thistle, musk thistle, Scotch thistle, hawkweeds, knapweeds, knotweed, common tansy, marestail, tansy ragwort, poison hemlock, hoary cress (whitetop), houndstongue, common mullein
Key Brush Species:
Buckbrush, locust (black and honey), blackberry (Himalaya, trailing, and evergreen), salmonberry, thimbleberry, dewberry, rose, wisteria, tree of heaven, camelthorn, yucca, broom snakeweed, and mimosa See label for full list of species controlled