Usda Hardiness Zones 2022. Each growing zone is 10°f warmer (or colder) in an average winter than the adjacent. Here's how the usda plant hardiness zone map helps you determine which plants are most likely to thrive in your.
Last updated november 18, 2023. Over time they have changed a bit as temperatures have.
Department of agriculture (usda) released a new version of its plant hardiness zone map (phzm), updating this valuable tool for gardeners and.
Zoom in on what that means for your garden.
The usda published a new plant hardiness zone map about a week ago.
The application features three metrics affecting plant growth and survival:
