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Since 1988, THE source for buying native, rare, and unique perennials.

Shop for Perennials By Their Plant Hardiness Zones

Before you start shopping for pants for your USDA Plant Hardiness Zone, please read our in depth article about Plant Hardiness Zones to understand their uses and their limitations. Also check out the online tool to determine your zone from your zip code. Also check out how we assign hardiness zones to our plants.

USDA Hardiness zone map

List of USDA Plant Hardiness Zones