Establishments primarily engaged in the production of ornamental plants and other nursery products, such as bulbs, florists' greens, flowers, shrubbery, flower and vegetable seeds and plants, and sod. These products may be grown under cover greenhouse, frame, cloth house, lath house) or outdoors. …
Examples: Bedding plants, growing of, Bulbs, growing of, Field nurseries: growing of flowers and shrubbery, except forest,