Species: 

Cyperus rotundus 

Common Name(s): 

nutgrass, cocograss, purple nutsedge

Habitats Impacted: 

cropland/pastureland, disturbed/waste areas, riparian/aquatic, rangeland, forest/woodland, urban/garden

Regions likely to be Impacted: 

SE

Present in Neighboring States?

AR, LA, MO, NM, TX

Currently known from Oklahoma?

Yes

Cyperus rotundus 

Joseph LaForest, University of Georgia Bugwood.org

More Images:
What you should know!

Forms monocultures, infests crop production areas, and displaces native species. Highly adaptable to different environments. Ability to produce and extensive system of rhizomes and tubers.

Management information