Xanthium strumarium (Canada Cockleburr) is a species of shrub in the family Asteraceae. They have a self-supporting growth form. They are associated with freshwater habitat. They are native to The Contiguous United States, United States, Canada, Puerto Rico, North America, and U.S. Virgin Islands. They have simple, broad leaves. Flowers are visited by Burnsius communis and Marine Blue. Individuals can grow to 0.44 m.
EOL has data for 28 attributes, including: