Taxon  Report   8594    
Geranium purpureum  Vill.
Herb robert
Geranium purpureum
© 2013 Neal Kramer
Photos from
CalPhotos / Calflora
Geranium purpureum
© 2008 Neal Kramer
Geranium purpureum
© 2016 John Doyen
Geranium purpureum, a dicot, is an annual or biennial herb that is not native to California. Cal-IPC rating: Limited

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations

Bloom Period
Geranium purpureum
© 2013 Al Keuter
Genus: Geranium
Communities: escaped cultivar
Name Status:
Accepted by JEF

PLANTS accepted name:
Geranium robertianum ssp. purpureum

More information about  Geranium purpureum
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria


Search (Flora of North America)

website references from Google

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 19, 2019).