Planting Zones Usa Map

Planting Zones Usa Map. By understanding plant hardiness, the USDA zones, and where you fall on the. Knowing your hardiness zone for plants is one of the most fundamental factors in gardening success


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The USDA Plant Hardiness Zone Map website includes an interactive-GIS map that allows the viewer to "click" down in scale to one-half mile The map is based on the average annual minimum winter temperature, divided into 10-degree F zones.

The USDA divides the United States into seven planting regions, known as hardiness zones, which were most recently updated in 2023.The maps below show these planting regions. Knowing your hardiness zone for plants is one of the most fundamental factors in gardening success The 2023 USDA Plant Hardiness Zone Map helps gardeners determine which plants are most likely to thrive based on average annual minimum winter temperatures.

. US Planting Zone Map - Growing Zones In The United States 2023-2012 Difference maps show the change in half zones between the 2023 and 2012 editions of the map

. (Image courtesy of Getty Images) Plant hardiness zone designations represent what's known as the "average annual extreme minimum temperature" at a given location during a particular time period (30. The Plant Hardiness Zone Map was updated for the 2024 gardening season with the addition of thousands more local weather stations