Geranium robertianum (Herb Robert) is a species of annual herb in the family Geraniaceae. It has a self-supporting growth form. It is native to the contiguous United States, Saint-Pierre et Miquelon, Canada, and eastern north america. Herb Robert has simple, broad leaves. Flowers are visited by Margined White. Herb Robert is a photoautotroph. Individuals can grow to 0.27 m.
EOL has data for 28 attributes, including: