Late last November, the United States Department of Agriculture (USDA) released an updated Plant Hardiness Zone map for the United States. Gardeners use this map to determine which plants and specific ...

How can I make sure landscape plants I choose are adapted to our climate? The U.S. Department of Agriculture has developed a climate zone map to help with plant selection. The “Sunset Western Garden ...

The USDA’s winter hardiness zone map has long been the standard used by home gardeners, plant breeders and researchers to determine which plants are most likely to thrive in their location, based on ...

WASHINGTON (AP) — Southern staples like magnolia trees and camellias may now be able to grow without frost damage in once-frigid Boston. The U.S. Department of Agriculture’s “plant hardiness zone map” ...

About half of the country moved into a slightly warmer zone in the Agriculture Department’s new “plant hardiness” map, an important guide for gardeners. Climate change may be a factor. By Remy Tumin ...

Add Yahoo as a preferred source to see more of our stories on Google. Kailey Whitman Even if you're a gardening novice, you've likely heard the term "gardening zones." This refers to the United States ...

Travel is always a gratifying experience for us plant lovers because of the many opportunities to learn something new about the botanical world. Not only are we introduced to plants that don’t grow in ...

Tim Kohlhauff remembers the days when his hometown of Spokane, Washington was in zone 5b on the Plant Hardiness Zone Map. When he was growing up, daisies, rhododendrons, and azaleas were always ...

Identify your plant hardiness zone with help from our garden experts. Even if you're a gardening novice, you've likely heard the term "gardening zones." This refers to the United States Department of ...