Spiny cocklebur, Bathurst burr, cocklebur
Regions likely to be Impacted:
Present in Neighboring States?
CO, KS, MO, NM, TX
Currently known from Oklahoma?
Barry Rice, sarracenia.com, Bugwood.org
What you should know!
Can rapidly dominate an area due to prolific seed production and high germination and survival rates. Toxic to most domesticated animals. Hooked fruits easily dispersed. Possibly introduced as a seed contaminant.