Proven Winners® Products
By being one of two licensed propagators of the Proven Winners® product lines in the Canadian market, Sobkowich Greenhouses puts high-quality and elite stock within easy reach.
Proven Winners®
Annuals
Sobkowich Greenhouses brings you vibrant flowering annuals that deliver the most beautiful garden performance from Proven Winners.
Proven Accents®
Textures & Borders
Sobkowich Greenhouses also grows Proven Winners Accents plants, which incorporate several of the beautifully textured plants that help to round out your arrangements or landscaping.
