Why Choose Sobkowich

We know you have a choice when it comes to selecting the highest-quality plants to grow at your nursery or garden centre, so let us show you why Sobkowich Greenhouses is the right choice.

The Sobkowich Difference

Family Owned

Since 1964, Sobkowich Greenhouses has been a family-owned and operated company with the goal of providing high-quality plants to nurseries across Ontario.

About Sobkowich

Trusted Providers

For over 20 years, Sobkowich Greenhouses has been one of two trusted propagators and providers of high-quality Proven Winners® plants in Eastern Canada.

Proven Winners®

Highest Quality

Sobkowich Greenhouses is known for the quality of their locally grown, high-quality seedlings and plugs, available year-round to nurseries and garden centres.

Other Products 

Extensive Offering

We grow an extensive array of plants that cover a gamut of roles and textures, providing you with the right plant for any landscape project or container arrangement.

Where To Buy

Centrally Located

Sobkowich is located in the Niagara Region of Southern Ontario, with quick access to central traffic routes that make our wide distribution network easy and efficient.

Find Us

Well Established

With over 50 years of experience growing in the Niagara Region, we've become a trusted name in plant propagation with many success stories and great ideas as a result. 

Our Stories

Sobkowich Greenhouses Propogates Proven Winners® Plants

Featured Products By Sobkowich Greenhouses


Proven Winners® Cleome

Proven Winners® Cleome

$0.00

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Proven Winners® Hypoestes

Proven Winners® Hypoestes

$0.00

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Proven Accents® Dichondra

Proven Accents® Dichondra

$0.00

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View All Proven Winners® Products

(905) 945-8870