Centranthus ruber (Red Valerian) is a species of perennial herb in the family Caprifoliaceae. They have a self-supporting growth form. They have simple, broad leaves and achenes. Flowers are visited by Hylephila phyleus, Large garden bumblebee, Old World Swallowtail, and Oedemera nobilis. Individuals can grow to 0.46 m.
EOL has data for 22 attributes, including: