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BC Conservation Data Centre: Species Summary


Caltha palustris ssp. palustris
yellow marsh-marigold


 
Scientific Name: Caltha palustris ssp. palustris
English Name: yellow marsh-marigold
 
Classification / Taxonomy
Scientific Name - Concept Reference: Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Classification Level: Subspecies
Species Group: Vascular Plant
Species Code: CALTPAL2
Kingdom Phylum Class Order Family
Plantae Anthophyta Dicotyledoneae Ranunculales Ranunculaceae
   
Conservation Status / Legal Designation
Global Status: G5T5 (May 2016)
Provincial Status: SNA (Mar 2012)
BC List: Exotic
Provincial FRPA list:   
Provincial Wildlife Act:
COSEWIC Status:
SARA Schedule:
General Status Canada:
   
Ecology & Life History
General Description:
Technical Description:
Similar Species:
Habitats:
(Type / Subtype / Dependence)
Global Habitat Comments: Caltha palustris var. palustris prefers wet habitats, such as marshes, rens, wet woods, swamps or ditches.
Provincial Phenology:
(1st half of month/
2nd half of month)
Elevation (m) (min / max): Provincial: 
Known Pests:
Pollen Vector:
Pollinator:
Dispersal:
   
 
Provincial Inventory
Inventory Priority:
Ownership of occurrences (Known locations):
Inventory Need:
 
Economic Attributes
 
Distribution
Endemic: N
Global Range Comment: Caltha palustris var. palustris is the commonly occurring variety of the species (if varieties are recognized). It is found throughout the full range of C. palustris, except for northern regions or colder parts of the species' range.
Disjunct, more common elsewhere:
Peripheral, major distribution elsewhere:
 
Authors / Contributors
Global Information Author:
Last Updated:
Provincial Information Author:
Last Updated:
Last Literature Search:
   
References and Related Literature
Douglas, G.W., D. Meidinger, and J. Penny. 2002. Rare Native Vascular Plants of British Columbia, 2nd ed. B.C. Conserv. Data Centre, Terrestrial Inf. Branch, Victoria. 358pp.
Douglas, G.W., D. Meidinger, and J. Pojar, eds. 1999. Illustrated Flora of British Columbia, Vol. 4, Dicotyledons (Orobanchaceae through Rubiaceae). B.C. Minist. Environ., Lands and Parks, and B.C. Minist. For., Victoria. 427pp.
 

Please visit the website Conservation Status Ranks for definitions of the data fields used in this summary report.

Suggested Citation:

B.C. Conservation Data Centre. Species Summary: Caltha palustris ssp. palustris. B.C. Minist. of Environment. Available: https://a100.gov.bc.ca/pub/eswp/ (accessed Oct 22, 2026).