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Wenke Greenhouses has been a part of the horticulture industry since 1942. Since acquiring Sunbelt Greenhouses in 1986 and Millennium Greenhouses in 2014, WenkeSunbelt has grown to encompass more than 50 acres devoted to providing the best plant material in the industry. In addition to quality, assortment, reliability and exceptional customer service, WenkeSunbelt offers top quality plant genetics from Syngenta Flowers, Suntory, Selecta, Danziger, Agribio and more. WenkeSunbelt is among the nation's Top 25 producers of bedding plants and especially proud to have a Greenhouse Grower nominee for 2014 Head Grower on staff. In November 2015, the Kalamazoo location was added as a licensed root and sell for Selecta.
Wenke-Sunbelt is proud to offer real time availability and online ordering via epicas.
Click here to get started on your order.
Announcing the 2026-2027 Young Plants Catalog
The Time Has Come!
WenkeSunbelt Greenhouses is pleased to announce the arrival of our '26-27 program catalog.
This year's catalog features customer resources and our wide range of product lines including annuals, perennials, geraniums, multi-liners, tropicals, indoors, and fall. Search through our program chart that identifies each product as Wenke Grown, Sunbelt Grown, Wenke Finished Product, or Sunbelt Finished Product, highlighted for your convenience in Wenke pink.
Our catalog info is valid for Ship Weeks 39 of 2026 through 38 of 2027.
about us…
Wenke Greenhouses is a large, family owned production greenhouse established over 70 years ago. We have four locations in Kalamazoo, MI and a sister company, Sunbelt Greenhouses in Douglas, GA. We grow and sell flowers year round. Our crops are sold to garden centers, landscapers, our retail store, and other growers. We are an industry leader; providing quality plants that make people happier and healthier. We are known for efficient production, being the easiest company to do business with and valuing our employees.