In 2006 McKenzie Seeds was acquired by International Horticulture Company, Jiffy International AS. Headquartered in Norway, Jiffy has added its horticultural experience and expertise to the McKenzie group of products.
Tref Group -- As another part of Jiffy International AS, Tref Group specialises in substrates and has has 3 locations in The Netherlands, as well as Sweden & Estonia.
Born sustainable- More then just a market trend, we've been green from the very beginning. Discover Jiffy's commitment to green.
canadiangardening.com -- "Canada's Magazine for the Home Gardener".
gardenweb.com -- General purpose gardening site, with GardenWeb Forums, gardening glossary, Sesbania's Gardening Tips, Glossary of Botanical Terms, and more.
cdnseed.org-- Members of the Canadian Seed Trade Association (CSTA) are active in a number of initiatives -- from variety exchange agreements at the research and development level to contractual agreements for production of seed for export and import.
amseed.com -- Headquartered in Washington, DC., ASTA was founded in 1883 and remains one of the oldest trade organizations in America. Membership consists of more than 800 companies in the seed and related industries in the United States, Canada and Mexico. All members, regardless of size or product, have an equal vote in the association's affairs and decisions.
www.ocpro.ca -- Pro-Cert Organic Systems Ltd. (Pro-Cert) is Canada's foremost national certifier of organic food products with some 1,700 producers, processors and traders from across Canada and the United-States of America.
organicgardening.com -- Organic Gardening, the source for information about growing beautiful, healthy gardens in harmony with Nature.
wildaboutgardening.org-- This Canadian Wildlife Federation website offers information on how to garden in a wildlife-friendly way.