top of page
barnyard grass, cockspur, Japanese millet, watergrass
cropland/pastureland, disturbed/waste areas, rangeland, riparian/aquatic
Regions likely to be Impacted:
PH, NE, NW, SE, SW
Present in Neighboring States?
AR, CO, KS, LA, MO, NM, TX
Currently known from Oklahoma?
Steve Dewey, Utah State University, Bugwood.org
What you should know!
Can reduce crop yields and cause forage crops to fail by removing up to 80% of the available soil nitrogen. Can poison livestock. Has been introduced repeatedly as fodder and forage (FAO, 2014). A prolific seeder.
Additional Online Resources for:
iNaturalist Records in Oklahoma
iNaturalist Records in North America
bottom of page