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The European Hardiness Zone Map divides Europe into 11 zones indicating the minimum temperature range suitable for plant growth.
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Gilmour’s Interactive U.S. Planting Zone Map for 2019 combines data from the USDA with specific geographical information to provide a complete look at your growing area. Each of the 13 zones on our interactive planting zone map is broken down into two parts to give 5-degree increments in each zone.
Find Your USDA Planting Zone. Considered the current standard measure of plant hardiness, the USDA 2023 Plant Hardiness Zone Map is based on average annual minimum winter temperatures. The map is divided into thirteen distinct 10ºF zones, which are further divided into sub-zones of 5°F.
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 map is based on the average annual extreme minimum winter temperature, displayed as 10-degree F zones and 5-degree F half zones.
This interactive map will help you find the correct planting zones or hardiness zones for gardening accurately. It's easy, you can use your ZIP Code, geolocation (with GPS), or click on a location on the map manually.
Check the colour-coded plant hardiness zone map to determine which hardiness zone you live in, or type in your zip code below to find your flower zones. You'll find USDA hardiness zone designations at the end of many of the plant descriptions on this site and in the print catalogue.
8 lut 2024 · The zones tell you what you can plant as a perennial and which plants will only be annuals where you live. By understanding plant hardiness, the USDA zones, and where you fall on the map, you’ll be better able to select plants for your garden.