Green Plants by Ecoregion, Native, Plant Type, Weed, Family, Scientific Name where Introduced includes North America

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Worldwide

Native: No

Forb

Weed: Yes

Composites, Sunflower

common cockleburr (Xanthium strumarium)

Xanthium strumarium
Common Names common cockleburr
Family Composites, Sunflower
Flower Color Green
Plant Type Forb
Introduced North America
Native No
Weed Yes