Conserve Native Plants Society
- Offers an instructional website about plant diversity in Manitoba, especially the Gull Lake Wetlands area. Pictorial database emphasizes native orchids.
- http://www.conservenativeplants.ca/

Native Plant Society of Saskatchewan
- NPSS promotes understanding and conservation of native plants.
- http://www.npss.sk.ca

Native Plant Society of British Columbia
- Encourages knowledge, appreciation, responsible use, and conservation of the province's native plants and habitats.
- http://www.npsbc.org/

Alberta Native Plant Council
- Organization dedicated to the preservation and conservation of the native plants of Alberta.
- http://www.anpc.ab.ca/