Us Planting Zones 2024. The usda plant hardiness zones are related to the average lowest minimum temperature at a location. When you take the trouble to put shrubs in the backyard, you want them to last through the winter.
Each growing zone is 10°f warmer (or colder) in an average winter than the adjacent zone. The map is interactive, and you can find your exact.
This Map Shows You What's Changed In Vivid Detail.
11/17/23 by jonathan foster, horticulture outreach professional how does this hardiness zone map differ from the old.
The Usda Hardiness Zone Map Is A Valuable Tool For Assessing Plant Hardiness Based On Average Annual Extreme Minimum Winter Temperatures.
Updated 5:57 am pdt, november 18, 2023.
Us Planting Zones 2024 Images References :
Two New Zones Were Added To The 2012 And 2023 Editions Of The Usda Phzm.
Department of agriculture has an updated plant hardiness.
The Usda Hardiness Zone Map Is A Valuable Tool For Assessing Plant Hardiness Based On Average Annual Extreme Minimum Winter Temperatures.
The 2023 map is about 2.5 degrees fahrenheit warmer than the 2012 map across the contiguous u.s., says chris daly, director of the prism climate group at oregon state.