Tragopogon dubius (Yellow Salsify) is a species of annual herb in the family Asteraceae. They have a self-supporting growth form. They have simple, broad leaves, yellow flowers, and achenes. Flowers are visited by Syrphid fly, Heriades, Andrena thaspii, and Halictus confusus. Individuals can grow to 3 feet.
EOL has data for 74 attributes, including: