Centaurea stoebe (Spotted Knapweed) is a species of biennial herb in the family Asteraceae. They have a self-supporting growth form. They have simple, broad leaves. Flowers are visited by Northern Amber Bumble Bee, Common sulphur, Halictus, and Pieris rapae. Individuals can grow to 0.66 m.
EOL has data for 13 attributes, including: