E-Flora BC: Electronic Atlas of the Flora of British Columbia

Erodium cicutarium (L.) L'Hér. ex Aiton
Stork's-bill (common stork's-bill; green mushroom pimple; orange mushroom pimple; redstem stork's bill)
Geraniaceae (Geranium family)

Introduction to Vascular Plants

© Kevin Newell  Email the photographer   (Photo ID #2501)

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Distribution of Erodium cicutarium
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SUBTAXA PRESENT IN BC
Erodium cicutarium ssp. cicutarium

Species Information

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General:
Annual herb from a taproot; stems decumbent to erect, spreading-hairy, reddish with swollen nodes, 3-40 cm tall.
Leaves:
Basal leaves pinnately divided with narrow incised segments, oblong in outline, stiff-hairy, 3-10 cm long; stem leaves similar, few, opposite, reduced upwards; stipules abruptly pointed.
Flowers:
Inflorescence of few, small, axillary, umbrella-shaped clusters of flowers; petals pink to purple, sometimes whitish, 3-8 mm long, the claw fringed with long hairs; sepals slightly shorter than the petals, bristle-tipped to awned with a fringed claw.
Fruits:
Carpels, spindle-shaped, sharp-pointed at the base; styles long-beaked, 3-4 cm long, twisting at maturity; seeds 1 per segment, glabrous.

Source: The Illustrated Flora of British Columbia

Habitat / Range

Mesic to dry fields, woodlands and waste places in the lowland, steppe and montane zones; common in SW and SC BC; introduced from Eurasia.

Source: The Illustrated Flora of British Columbia

Ecology

Ecological Framework for Erodium cicutarium

The table below shows the species-specific information calculated from
original data (BEC database) provided by the BC Ministry of Forests and Range.
(Updated August, 2013)
Site Information
 Value / Class

Minimum

Average

Maximum
Elevation (metres) 91 497 770
Slope Gradient (%) 3 17 40
Aspect (degrees)
[0 - N; 90 - E; 180 - S; 270 - W] 		90 177 266
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric] 		1 2 4
Modal Nutrient Regime
Class		 A
Number of field plots
 species was recorded in:		 11
Modal BEC Zone Class
 PP
All BEC Zones (# of stations/zone) species was recorded in: BG(2), CDF(1), IDF(2), PP(3)

Climate

The climate type for this species, as reported in the: "British Columbia plant species codes and selected attributes. Version 6 Database" (Meidinger et al. 2008), is not evaluated, unknown or variable.

Taxonomic and Nomenclatural Links


Genetic information (NCBI Taxonomy Database)
 International Plant Names Index
 Taxonomic Information from the World Flora Online
 Integrated Taxonomic Information System

Additional Photo Sources

Images From CalPhoto
UT Austin's Native Plant Database
 Google Image Search
 Flickr Image Search

General References

Google Scholar Search
Family References
 General Botanical References for BC
Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2020. E-Flora BC: Electronic Atlas of the Plants of British Columbia [eflora.bc.ca]. Lab for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver. [Accessed: 2024-05-14 12:10:07 AM ]
Disclaimer: The information contained in the E-Flora atlas pages is derived from expert sources as cited in each section. This information is scientifically based. E-Flora also acts as a portal to other sites via deep links. As always, users should refer to the original sources for complete information. E-Flora BC is not responsible for the accuracy or completeness of the original information.
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