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 achene. Flowers are visited by Megachile lapponica, Parnassius smintheus smintheus, Oeneis brucei, and Osmia coloradensis. Individuals can grow to 3 feet.
EOL has data for 73 attributes, including: