Conyza (Horseweed) is a genus of herb in the family Asteraceae. They are native to The Contiguous United States, U.S. Virgin Islands, US Minor Outlying Islands, Puerto Rico, Canada, and Saint-Pierre Et Miquelon. They have achenes. Flowers are visited by sweat bees. Individuals can grow to 0.94 m.
EOL has data for 12 attributes, including: