Ernst Conservation Seeds

Headquarters

Meadville, PA

Ernst Conservation Seeds is the largest native seed producer and supplier in the eastern United States, founded in 1964. The company grows, processes, and sells hundreds of species of native and naturalized seeds and live plant materials for ecological restoration, sustainable landscaping, reclamation, wetlands, and natural resources conservation.

• Sylva Native Nursery & Seed CoSylva Native Nursery & Seed Co. is a wholesale native plant nursery founded in 1988, growing and selling native trees, shrubs, wildflowers, ferns, sedges, grasses, and seed mixes for reforestation, restoration, and landscaping projects. They operate growing farms in Maryland, Virginia, and North Carolina to provide regionally provenance plant stock.GLEN ROCK, PA
• CS
  Construction Supply CentersConstruction Supply Centers, operating as New Holland Concrete, is the largest single-site concrete masonry producer in eastern USA. The company provides a full line of architectural concrete masonry, hardscapes, construction supplies, ready mix, and commercial doors to contractors and homeowners.EVERETT, PA
• W. Atlee Burpee CompanyW. Atlee Burpee Company is a privately held seed and plant producer and merchant headquartered in Warminster, Pennsylvania, USA. The company provides high-quality vegetable and flower seeds and plants, including open pollinated and hybrid varieties, for home gardeners across the United States.WARMINSTER, PA
• Espoma OrganicEspoma Organic is a family-owned company that manufactures organic fertilizers, soil mixes, and plant foods. The company operates solar-powered manufacturing facilities in Millville, NJ and Hegins, PA, and has been producing organic gardening products since 1929.HEGINS, PA