About half of the country moved into a slightly warmer zone ... New York Botanical Garden. Jason D. Lanier, an extension specialist at the University of Massachusetts Amherst, said the shift in ...

The U.S. Department of Agriculture recently released a new version of its Plant Hardiness Zone Map, updating this valuable tool for gardeners and researchers for the first time since 2012.

The United States Department of Agriculture (USDA) has released a new Plant Hardiness Zone Map (PHZM), the first update since 2012. The new map shows that most of the country, including New York ...

A hardiness zone is a geographic area with a similar average minimum temperature. The map is based on the average annual extreme minimum temperature, so people in those areas know which plants can ...

The USDA’s new Plant Hardiness Zone Map shows temperatures about 2.5 degrees higher in the United States than the previous version released in 2012. The map is used to determine what plants will ...

The United States Department of Agriculture (USDA) recently released its updated Plant Hardiness Zone Map. The USDA Plant Hardiness Zone Map uses weather data to map average annual extreme minimum ...

Unless you've got a heated greenhouse, you won't be able to grow citrus in Michigan or jasmine in New York for the simple ... of Agriculture plant hardiness zone map. While that's a mouthful ...

Daly also cautioned about using the 2023 map and its warmer zones as eividence of climate change. Climate change is real, he said. The world is warming up. But using the hardiness zone map as an ...

In the news recently, the U.S. Department of Agriculture revised its plant hardiness zone map for the first time in more than a decade. As always, this is a hot topic in horticultural circles.

If you have ever tested your green thumb, you've probably taken at least a quick look at the U.S. Department of Agriculture's USDA plant hardiness zone map. The color-coded map, which covers the ...

In November, the U.S. Department of Agriculture released a new version of its Plant Hardiness Zone Map, which essentially provides a guide for gardeners and growers about which perennial plants ...