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.

Hedge Mustard, Sisymbrium officinale

Sisymbrium officinale

Grazon P+D or Weedmaster at 1 qt/A control hedge mustard if applied early. GrazonNext HL at 1.5 pt/A and Chaparral at 2.5 oz/A are also effective.