Find the 33 Best Plant Nurseries & Garden Centres in Ontario, ON

Browse 33 nurseries and garden centres serving Ontario, ON, including Bradford, Leamington and Vineland, for plants, garden supplies and outdoor growing needs. Review plant selections and related products, read customer feedback and contact local retailers about availability and prices.
Family-owned and operated since 1993 with generational expertise.
Family-owned since 1993, Trillium Hill Greenhouses offers a vast selection of plants, flowers, and gardening supplies in Grimsby, Ontario. Visit us for quality nursery services and seasonal specials.
Plant Selection Wholesale Services Nursery Operations
We offer 55 years of specialized horticultural expertise
Discover Walter's Greenhouses & Garden Centre in Paris, ON - your local experts for premium plants, gardening advice, and sustainable solutions since 1970.
Garden Plants Indoor Plants Pottery
We have over 40 years of experience in greenhouse automation technology.
Climate Control Systems offers cutting-edge greenhouse automation technology including fertigation, climate control, and water treatment systems to optimize crop production and resource efficiency.
Fertigation Management Climate Control Systems Water Treatment Systems
Experienced sales & design teams provide straightforward guidance
North American leader in commercial floriculture greenhouse systems since 1975. Custom-designed structures, heating systems, and growing equipment for optimal crop production.
Freestanding Greenhouse Gutter Connected Greenhouses Open Roof Greenhouses
We have over 25 years of experience in retail horticulture and landscape design.
Family-run greenhouse offering premium plants, custom garden design, and expert gardening advice since the 1980s. Serving Bradford and surrounding areas with personalized service and Proven Winners selections.
Garden Design Container Design Landscape Design
Established in 1970 with decades of horticultural expertise
Discover London's trusted garden center offering premium plants, expert horticultural advice, and professional landscaping services since 1970.
Houseplants Landscaping Services Seasonal Decorations
6 reviews
Alton Greenhouses
46 Years
6 reviews
Four generations of horticultural expertise since 1967
Discover Alton Greenhouses in Caledon, Ontario - your premier destination for quality plants, gardening supplies, and expert horticultural advice.
Annual Plants Perennials Shrubs
We offer over 40 years of specialized greenhouse expertise.
G's Greenhouse designs and builds high-performance commercial greenhouses, fabric-covered structures, and research facilities. Serving growers worldwide since 1979 with custom solutions for durability, efficiency, and sustainability.
Commercial Greenhouses Research Greenhouses Architectural Greenhouses
Not rated yet
AdeptAg
Not rated yet
We combine 125+ years of horticultural expertise with innovative automation technology.
AdeptAg offers precision automation, irrigation, and climate control systems for greenhouse and CEA growers. Enhance productivity and sustainability with our integrated solutions across North America.
Automation Solutions Irrigation Systems Control Systems
Family-operated since 1971 with generational horticultural expertise
Pioneer Flower Farms in Niagara produces over 70 million blooms annually, offering premium cut flowers and potted plants with innovative growing techniques and wholesale expertise.
Cut Flowers Potted Plants Seasonal Products