Ontario Seed Co. Limited -- Western Canada's own distributor of fine vegetable, herb and flower seed packages.  
The philosophy of the Ontario Seed Company is to supply the best products and services to all our customers as expediently and as reasonably priced as possible. Now into our fifth generation of family ownership, Ontario Seed Company is proud to be a 100% Canadian owned and operated business. We began our business with a small store in uptown Waterloo, in the late 1800’s, and we have steadily grown into a large integrated business that sells a wide range of horticultural products. Our seed store with associated hardware is still a vibrant retail operation in uptown Waterloo, with many fine horticultural staff available to answer your gardening questions. The head office and main packaging plant is located in Kitchener with a 140,000 sq. ft. central distribution warehouse. Flower and vegetable seeds; grass seed and native grass mixtures; fertilizer and golf course accessories make up the components that are OSC. Our customers are widespread from one coast of Canada to another.

Address:     77 Wellington St. South, Box 7, Waterloo, ON N2J 3Z6 Email:    seeds@oscseeds.com     Contact:   Phone:    519-886-0557   FAX:  519-886-0605