Great Lakes Greenhouses is the largest grower, shipper & packer of hydroponic cucumbers in North America.

About Us

GROWING HIGH-QUALITY FOOD FOR FUTURE GENERATIONS
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Great Lakes Greenhouses was founded in 1983 in Leamington, Ontario, Canada on five acres of land. Today, Great Lakes Greenhouses is one of the largest cucumber growers in North America while remaining a family-run business firmly rooted in its commitment to never-ending improvement.

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Green Cucumber Plants in White Greenhouse
Cucumber on Vine in Greenhouse
CUCUMBERS
Crunchy, hydrating and great tasting. An endlessly fresh snack with many health benefits.
Our certified Non-GMO cucumbers make for a refreshing and healthy addition to all of your salads, sandwiches, and smoothies.
Organic Bell Peppers on the Vine
PEPPERS
Sweet with a burst of colour and nutrients in every bite.
Organic bell peppers are firm in texture and bring a sweet spin to your plate whether used in stir-frys or salads, and they are also excellent for stuffing and roasting.
Eggplant on Vine in Greenhouse
EGGPLANT
Vibrant, rich and nutrient-packed; a perfect addition to any recipe.
These organic mini eggplants pack a smooth and rich taste, making them a versatile and flavourful ingredient in meals. Favoured as a meat-alternative and gaining popularity in meatless meal options, this flavourful vegetable can be utilized in countless recipes!
Tomatoes on the Vine
TOMATOES
Optimised ripening for premium firmness and exceptional taste.
Organic tomatoes when left on the vine can ripen to perfection, making them a vibrant red in profile and sweeter in taste.

Why Great Lakes Greenhouses?

Cucumbers in Early Growing Stage in Greenhouse
A HUNGER FOR KNOWLEDGE AND A COMMITMENT TO R&D

Employing more than 350 people – including a full-time biologist, growing experts, electricians, information technology professionals, and fabricators – Great Lakes Greenhouses is a pioneer in the greenhouse industry. Our fearless innovation has led us to a list of “firsts” in the industry, including:

  • In-house propagation of cucumbers from seed for better disease and quality control
  • Incorporating the use of CO2 to enhance the growing atmosphere in our greenhouses
  • In-house grafting of plants for optimal disease resistance
  • Growing cucumbers and mini cucumbers year-round
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  • Primus Certified Food Safety designation
  • 118-acre state-of-the-art facility on one site
  • Ability to ship our product anywhere in North America
  • Year-round production allows us to always service your needs
  • Leaders in Organic production
  • In-house Entomologist to control Pests naturally
  • Electricity generated on-site to reduce our carbon footprint
  • 30+ years in the industry ensuring a safe, trusted and consistent product

Our Recipes

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DELICIOUSLY INNOVATIVE FROM PRODUCE TO PLATE
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Certifications

COMMITTED TO FOOD SAFETY