Calgary Horticultural Society - Information concerning gardening and the unique climate and growing conditions of Calgary.
Canadian Hemerocallis Society. - Canada's national daylily society. Information on daylily related events, display gardens, and the regional clubs.
Canadian Iris Society - Organization for horticulturists and home gardeners who enjoy growing irises. History, glossary, archive of articles, information about cultivation, events, and membership.
Canadian Peony Society - The objective of the Society, a not for profit organization, is to encourage and improve the cultivation and the enjoyment of peonies in Canada.
Communities In Bloom - Canadian beautification program that awards Bloom Ratings for achievement in floral displays, landscapes, turf, urban forestry, community involvement, heritage conservation, environmental awareness and tidiness.
East York Garden Club - Horticultural organization in the community of East York in Toronto, aiming to promote gardening and to beautify the community.
Hensall Horticultural Society - Dedicated to the ideal that a horticulturist likes to share, create beauty, has pride in the community, and is concerned with the environment.
Herb Society of Manitoba - The Manitoba Herb Society serves the community through its innovative programs which could be a model to similar groups. The herb recipes change frequently and can be enjoyed by all.
Metro Moncton Horticultural Society - Society in New Brunswick presents information on membership, projects, and events, a newsletter, and a photo gallery.
Ontario Horticultural Association - Provides information, organization, and networks for Ontario gardeners. The OHA publishes a quarterly newsletter and conducts an annual convention, promotes youth participation and the furtherance of horticulture and community interests.
Ontario Horticulture - Entry point for several Ontario horticultural societies, and links to sites of interest in flowers, gardens, and horticultural events.
Ontario Regional Lily Society - This group promotes the growing and cultivating of lilies in Ontario. The site provides information about meetings, links, and general growing information.
Ottawa Horticultural Society - Amateur garden club which promotes and encourages interest and improvement in horticultural activities. List of events, pictures, newsletters, and membership details are presented.
Saskatoon Horticulture Society - Non-profit organization for gardeners to get together and further their horticultural pursuits. Calendar, news, photos of events and members' gardens, and membership information.
Vancouver Island Rock and Alpine Garden Society - This is a club of plant lovers living near Victoria, British Columbia, Canada, who visit, study, photograph, draw and grow alpine plants, bog dwellers and woodlanders, whether native or exotic.
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