Hardiness Zone Map at

An extensive view of U.S. Hardiness Zones based on National Climatic Data Center stations.

Find Your USDA Plant Hardiness Zone - The Home Depot

Zone Map Proven Winners

USDA unveils updated plant hardiness zone map - Nursery Management

Hardiness Zone

Map Downloads USDA Plant Hardiness Zone Map

Shifting Planting Zones

Native Plant Hardiness Zone Map - Lupine Gardens, LLC

North America Hardiness Map landscape architect's pages

LSU AgCenter - The USDA Plant Hardiness Zone Map is the standard by which gardeners and growers can determine which plants are most likely to thrive at a location. Louisiana comprises five

Temperate Climate Permaculture: Plant Hardiness Zones Maps for the World

Two Government Agencies. Two Different Climate Maps.