Moonvalley Competitors

W. Atlee Burpee Company is a privately held, seed and plant producer and merchant headquartered in Warminster, Pennsylvania, USA. The company was established in 1876 by W. Atlee Burpee whose mission continues today—to provide high-quality products through continuous improvement and innovation. As America's oldest and most trusted supplier of vegetable and flower seeds and plants, Burpee has provided home gardeners with the very best open pollinated and hybrid varieties for more than 100 years. We take great care in supplying seeds that are well suited for both conventional and organic gardens across the United States, with quality and integrity foremost in mind.

Proven Winners® is the leading plant brand in North America and a leading supplier of plants and gardening products to garden centers across the U.S. and Canada.

Seed Savers Exchange is a nonprofit organization leading in preserving and distributing heirloom vegetables, herbs, flowers and plants. Seed Savers Exchange is a member supported organization of gardeners and plant collectors who save and share heirloom seeds, thereby preserving our garden heritage. At the 890-acre Heritage Farm near Decorah, Iowa, we maintain one of the largest collections of open-pollinated heirloom varieties in the United States.