Tragopogon porrifolius (Salsify) is a species of perennial herb in the family Asteraceae. They have a self-supporting growth form. They have simple, broad leaves, purple flowers, and achenes. Flowers are visited by Andrena nigrocaerulea, Lon melane, and Andrena thoracica. Individuals can grow to 4.5 feet.
EOL has data for 77 attributes, including: