Arnica mollis (Hairy Arnica) is a species of perennial herb in the family Asteraceae. They have a self-supporting growth form. They are native to Canada, The Contiguous United States, and Alaska. They have simple, broad leaves and yellow flowers. Flowers are visited by Greenish Blue, Satyrium fuliginosa, Plebejus shasta pitkinensis, and Russet Skipperling. Individuals can grow to 2 feet.
EOL has data for 72 attributes, including: