Allium ursinum (Ramsons) is a species of perennial herb in the family Amaryllidaceae. They have a self-supporting growth form. They have simple, broad leaves. Flowers are visited by Marsh Hoverfly, Andrena nitida, Syrphus torvus, and Platycheirus albimanus. Individuals can grow to 0.27 m.
EOL has data for 21 attributes, including: