Turfgrass Weed Control Database
The Turfgrass Weed Control Database contains the same information and pictures included in the Miscellaneous Publication MP-521. The weeds are arranged alphabetically by scientific name because common names vary and thus be inaccurate.
Yellow Nutsedge, Cyperus esculentus
Not usually a problem in lawns. It is more common in ornamental beds and vegetable gardens. SedgeHammer +, Image, Certainty, Monument, Dismiss and Dismiss South are all effective for yellow nutsedge.