image Contract / Wholesale Growers

You’ll find our plants in the most beautiful gardens and prestigious locations across Northeast Ohio. Kollman’s has earned an enviable reputation for growing high quality plant material and unusual varieties. In addition to contract growing, we provide consulting services in the design of seasonal flowerbeds and implementation of successful growing techniques that encourage continuous plant success for the season.

Our business is growing. Whether you need 1,000 plants or 100,000 plants, we can grow the variety and quantities of plants required for your next project.

image Our Experience

Kollman’s Greenhouse Inc. is owned and operated by Betsy Kollman Bresky and Derrick Bresky. In 1972, Betsy’s father Scott purchased the greenhouse (formerly Herrick's Greenhouse built in the late 1930's). Scott is a life-long resident of Twinsburg, and a graduate of Ohio State University with a Bachelor of Science degree in Floriculture. Scott has been involved in industry-wide organizations, having served on the Board of Directors of the Greater Cleveland Flower Grower's Association for six years, including two years as its president. He also served on the Nominating Committee and Grower Extension Committee for the Ohio Florist Association, the premier grower and floral association of the world.

Betsy earned her BS in Horticulture from Michigan State University. She also interned at MSU as well as Coast Nursery in California, and University of Florida. In 2006 Betsy received her MS in Horticulture from Cornell University where she also served as a Graduate Assistant. From 2007 – 2015 Betsy was employed as Trial Manager at Four Star Greenhouse Inc./Proven Winners in Carleton, Michigan.

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image Professional Affiliations

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image Planning Ahead

We ask that you contact us with a list of plants you would like to request early, ideally at least 6-9 months prior to the installation date. Try to give us as much information as possible about your project, most importantly, names, quantities and sizes of the plants you are looking for and the time when you need to have the plant material available.

We will work closely with you; make recommendations regarding suitability of plant material to ensure your project’s success.


8935 Ravenna Road, Twinsburg, Ohio 44087 • Phone 330-425-2500 • Fax 330-963-5887

Kollman’s Greenhouse: A Northeast Ohio Greenhouse and Garden Center
Serving Cleveland, Akron, Youngstown, Twinsburg, Solon, Hudson, Macedonia, Aurora and
Surrounding Communities.