Ads
related to: us grow zone map9.0/10 (3497 reviews)
- All Vegetables
Anything from asparagus to zucchini
Count on quality seeds & plants
- All Fruits
Grow your own fruits & berries
Reachables® trees—Harvest with ease
- Request A Catalog
Special Offers For Your Favorites
Plan Your Garden with Gurney's®
- The Gurney's Farm
Our 20-Acre Test Farm.
Quality, Farm-Tested Varieties.
- Best Sellers
Reliable and Flavorful Plants
Favorites — Stand the Test of Time
- New Items
Try New & Exciting Plants at Home
Superb flavor, yield, and Hardiness
- All Vegetables
Search results
Results From The WOW.Com Content Network
For practical purposes, Canada has adopted the American hardiness zone classification system. The 1990 version of the USDA Plant Hardiness Zone Map included Canada and Mexico, but they were removed with the 2012 update to focus on the United States and Puerto Rico. [8] The Canadian government publishes both Canadian and USDA-style zone maps. [37]
According to the new map released in November 2023, about half of the United States has shifted to a new hardiness zone. That's really big news if you consider 80 million Americans use this map to ...
For example, Seattle, Washington, and the city of Austin, Texas, are both in the USDA hardiness zone 9a because the map is a measure of the coldest temperature a plant can handle.
The old 2012 map, seen here, isn't as detailed or regional as the new plant hardiness map, in large part to the 2023 map including data from many more weather stations.
Various hardiness ratings are published. In the United States (US), the most widely used is the U.S. Department of Agriculture (USDA) system of hardiness zones based on average minimum yearly temperatures. [4] This system was developed specifically for the extremely diverse range of conditions in the US, from baking desert to frozen tundra.
USDA plant hardiness zone regional map - North Central US. The climate is humid continental, displaying both the cool summer and warm summer subtypes as one travels from north to south. [24] The United States Department of Agriculture has the region falling mainly in zone 5a, with the northern fringe being 4b. A few patches in Wisconsin are 4a.
Ad
related to: us grow zone map9.0/10 (3497 reviews)