field of soybeans with pigweed
U of A CES Pasture Weed Control Database
The Pasture Weed Control Database contains the same information and pictures included in the Miscellaneous Publication MP-522. The weeds are arranged alphabetically by scientific name because common names vary. For example, in Arkansas, Eupatorium capillifolium, is variously called, Dogfennel, Cypress Weed, and Texas Cedar.

Tall Fescue, Festuca arundinacea

Festuca arundinacea

In bermudagrass, tall fescue can be eradicated by applying Panoramic (imazapic) at 10 fl oz/A + 32 fl oz/A glyphosate. Apply in late December or January when the bermudagrass is completely dormant. Glyphosate alone is not very effective when applied at this time of year.