California Growing Zones Map. Northern California Plant Hardiness Growing Zones Yakari Department of Agriculture (USDA) Agricultural Research Service (ARS) The map is based on the average annual extreme minimum winter temperature, displayed as 10-degree F zones and 5-degree F half zones
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The previous version of this map released in 2012 was created using climate data from the period of 1976-2005 California Planting Zones Because of the State's large land size, California growing zone maps cover a wide range of temperatures and are divided into two sections.
USDA plant hardiness zones are the standard by which gardeners and growers can determine which plants are most likely to thrive at any given location California is the third largest state and top agricultural producer in America, but it includes a huge diversity of landscapes The USDA Plant Hardiness Zone Map is the standard by which gardeners and growers can determine which perennial plants are most likely to thrive at a location
. The previous version of this map released in 2012 was created using climate data from the period of 1976-2005 California Planting Zones Because of the State's large land size, California growing zone maps cover a wide range of temperatures and are divided into two sections.
. It's easy, you can use your ZIP Code, geolocation (with GPS), or click on a location on the map manually. Find your USDA plant hardiness zone anywhere in California with our interactive mapping tool