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BC Conservation Data Centre: Conservation Status Report

Epilobium ciliatum ssp. watsonii
purple-leaved willowherb


 
Scientific Name: Epilobium ciliatum ssp. watsonii
English Name: purple-leaved willowherb
   
Provincial Status Summary
Status: S3S5
Date Status Assigned: March 02, 2020
Date Last Reviewed: March 01, 2020
Reasons:
 
Range
Range Extent: Rank Factor not assessed
 
Occurrences & Population
Number of Occurrences: Rank Factor not assessed
Number of Occurrences with Good Viability / Ecological Integrity: Rank Factor not assessed
Number of Occurrences Appropriately Protected & Managed: Rank Factor not assessed
Population Size: Rank Factor not assessed
 
Threats (to population, occurrences, or area affected)
Degree of Threat: Rank Factor not assessed
 
Trend (in population, range, area occupied, and/or condition of occurrences)
Short-Term Trend: Rank Factor not assessed
Long-Term Trend: Rank Factor not assessed
 
Other Factors
Intrinsic Vulnerability: Rank Factor not assessed
Environmental Specificity: Rank Factor not assessed
Other Rank Considerations:
 
Information Gaps
Research Needs:
Inventory Needs:
 
Stewardship
Protection:
Management:
 
Version
Author:
Date:
 
References
British Columbia Conservation Data Centre. Botany Program. 2000. Database containing records of rare plant collections and observations in the province of British Columbia.
Canadian Museum of Nature. P.O. Box 3443, Stn. "D", Ottawa. K1P 6P4.
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.
 

Please visit the website Conservation Status Ranks for information on how the CDC determines conservation status ranks. For global conservation status reports and ranks, please visit the NatureServe website http://www.natureserve.org/.

Suggested Citation:

B.C. Conservation Data Centre. Conservation Status Report: Epilobium ciliatum ssp. watsonii. B.C. Minist. of Environment. Available: https://a100.gov.bc.ca/pub/eswp/ (accessed Jun 10, 2026).