Packera werneriifolia (Hoary Groundsel) is a species of perennial herb in the family Asteraceae. They have a self-supporting growth form. They are native to The Contiguous United States and North America. Flowers are visited by Colias scudderii, Parnassius smintheus smintheus, and Lycaena snowi.
EOL has data for 12 attributes, including: