With more than 130 years in agriculture and horticulture, Ken-Bar makes growing-season equipment such as its Agritape heat mats and greenhouse supplies. Its heat-mat systems are designed for uniform bottom heat, with custom lengths up to 25 feet and widths up to 44 inches, and are sold separately or in controller-ready kits. Ken-Bar emphasizes quick fulfillment and reliable service for growers.
Robert Marvel Plastic Mulch, LLCSince 1974, Robert Marvel Plastic Mulch, LLC has supplied growers with plastic mulch and drip-irrigation products, along with greenhouse coverings and the equipment used to install them. Based in Annville, the company serves both large and small growers and draws on its own experience as farmers when selecting products, including custom equipment such as raised-bed mulch layers and water-wheel transplanters.ANNVILLE, PA
CropKingFounded in 1982 as a family-owned business, Ohio-based CropKing manufactures greenhouse structures and hydroponic systems for controlled-environment agriculture. Its distinctive in-house research greenhouse lets the company trial products while its horticulturists, engineers and technical advisers support growers with system design, training and crop questions. CropKing serves customers across the United States and more than 20 other countries, working with commercial growers as well as educators and hobbyists.LODI, OH
Haygrove LimitedHaygrove Limited grows berries, cherries and organic crops and designs and supplies field-scale commercial polytunnels, greenhouses, substrate gutters and associated growing systems. Its growing systems serve growers of more than 30 crops in over 50 countries.ELIZABETHTOWN, PA
Amenity Plant ProductsFamily-owned since 1987, Amenity Plant Products is a farm and greenhouse serving home gardeners in the Mt. Pleasant and Greensburg area. Its work centers on growing healthy, vibrant plants, including annuals and perennials, with nearly four decades of experience behind the operation.MT. PLEASANT, PA