Geraniaceae
California cranesbill
Geranium californicum
- Family
- Geraniaceae
- Genus
- Geranium
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Common names
By language (1)
- English
- California cranesbill
Synonyms
- Geranium concinnum G.N.Jones & F.F.Jones
- Geranium leucanthum Small
- Geranium viscicum
Flowers
- In flower
- June to August (from 222 flowering iNaturalist observations worldwide)
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Plant problems
Photos

FlowerPhoto: George Raymond, CC0, from iNaturalist 
FlowerPhoto: Nina House, CC BY 4.0, from iNaturalist 
FlowerPhoto: Melanie J. Davis, CC BY 4.0, from iNaturalist 
FlowerPhoto: Jessica Barlow, CC0, from iNaturalist 
FlowerPhoto: Adam J. Searcy, CC BY 4.0, from iNaturalist 
FlowerPhoto: Alex Heyman, CC0, from iNaturalist 
FlowerPhoto: Justin Paulin, CC BY 4.0, from iNaturalist 
FlowerPhoto: Max Miley, CC BY 4.0, from iNaturalist 
FlowerPhoto: My-Lan Le, CC BY 4.0, from iNaturalist 
Photo: T. J. Samojedny, CC BY 4.0, from iNaturalist 
Photo: Rod, CC0, from iNaturalist 
Photo: Rod, CC0, from iNaturalist
More in Geranium
- Herb-robertGeranium robertianumGeraniaceae
- Wood crane's-billGeranium sylvaticumGeraniaceae
- Bloody geraniumGeranium sanguineumGeraniaceae
- Dovefoot geraniumGeranium molleGeraniaceae
- Meadow geraniumGeranium pratenseGeraniaceae
- Cutleaf geraniumGeranium dissectumGeraniaceae
- Small-flowered crane's-billGeranium pusillumGeraniaceae
- Shining geraniumGeranium lucidumGeraniaceae
- CranesbillGeranium macrorrhizumGeraniaceae
- Hedgerow geraniumGeranium pyrenaicumGeraniaceae
- Longstalk cranesbillGeranium columbinumGeraniaceae
- Black widowGeranium phaeumGeraniaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.
