Art's Green Acre Tree Farm, 5440 No 6 Rd, Richmond, BC V6V 1T1, CA

Northwest Horticulture is a wholesale grower of perennials. The nursery markets the Etera brand using the patented Etera Growing Process and provides products to both retail garden centers and perennial growers. Located in Mount Vernon, Wash., Northwest Horticulture sales a wide range of grower products, such as 24, 36, 58 and 72 cell plugs and unrooted and unrooted cuttings. The nursery offers an online catalog and has more than two growing facilities with 600 acres of growing fields, 30 acres of greenhouse and over 24,000 square feet of freezer space. Northwest Horticulture also arranges a tour of its greenhouse facility for wholesale and retail customers.