Marrubium vulgare (Horehound) is a species of shrub in the family Lamiaceae. They have a self-supporting growth form. They are associated with freshwater habitat. They have simple, broad leaves. Flowers are visited by Black Tail Bumble Bee, Mitoura gryneus, Rhamphomyia gilvipilosa, and Meromyza americana. Individuals can grow to 0.44 m.
EOL has data for 28 attributes, including: