At Ontario Seed Co. Ltd., we specialize in offering a wide range of high-quality flower and vegetable seeds, premium grass seed and native grass mixtures, top-grade fertilizer, and professional golf course accessories. What truly sets us apart is our unwavering commitment to providing exceptional knowledge, outstanding service, and dependable support to our valued customers. This dedication is at the core of what defines OSC and makes us stand out in the gardening and landscaping industry.