Cuthbert Greenhouses

City: Groveport, Ohio

Website: CuthbertGreenhouse.com

Environmentally controlled square footage: 782,000

Number of offshore facilities: 0

Percentage of production space under permanent environmentally controlled structure devoted to each crop (based on 2010 figures):
Ornamental bedding plants 60%
Flowering potted plants 20%
Potted foliage 10%
Plugs and propagation 10%