Chromolaena (Thoroughwort) is a genus of shrub in the family Asteraceae. They are native to US Minor Outlying Islands, U.S. Virgin Islands, The Contiguous United States, and Puerto Rico. They have achenes. Flowers are visited by Buckeyes, Rekoa palegon, Burnsius oileus, and Bumble Bees. Individuals can grow to 3.6 m.
EOL has data for 14 attributes, including: