Us Hardiness Zones 2025. 11/17/23 by jonathan foster, horticulture outreach professional how does this hardiness. There's a good chance your zone shifted when the usda updated its plant hardiness map in 2025.
According to the new map released in november 2025, about half of the united states has shifted to a new hardiness zone. The new map—jointly developed by usda’s agricultural research service (ars) and oregon state university’s (osu) prism climate group—is more accurate and contains greater detail.
For decades, gardeners and growers have relied on the usda’s plant hardiness zone map to decide what perennials, shrubs and trees are best to grow in any specific region of the country.
Us Plant Hardiness Zones 2025 Lok Rani Abigail, The new map provides valuable insights for gardeners that just might alter the way they plan and schedule their plantings. 2025 usda plant hardiness zone map mean annual extreme low temperature rasters.
Us Hardiness Zones 2025 Gwen Pietra, Each growing zone is 10°f warmer (or colder) in an average winter than the adjacent zone. The plant hardiness zone map was updated for the 2025 gardening season with the addition of thousands more local weather stations.
Usda Plant Hardiness Zones 2025 penni rodina, 11/17/23 by jonathan foster, horticulture outreach professional how does this hardiness. Download all (43.5 mb) dataset.
USDA Hardiness Zone Map, Each growing zone is 10°f warmer (or colder) in an average winter than the adjacent zone. The plant hardiness zones detailed in the new map define 13 distinct zones across the us and its territories.
What Are USDA Plant Hardiness Zones?, By daniel wood, connie hanzhang jin, brent jones and jeff brady. The usda reveals new map of plant hardiness zones for 2025, mapping plant hardiness zones, heat zones, growing degree days, and cumulative.
Plant hardiness zones for indoor plants (with map), The usda is updating an important map for gardeners and growers picking plants and flowers. The plant hardiness zone map — a resource that gardeners and growers across the country use to determine which perennial plants can grow in their area — can be utilized by novice gardeners and seasoned farmers alike.
Growing Zones Limits and Information Plant hardiness zone map, If there are several hardiness zones in that zip code, zoom in on the interactive map to find your exact location. Usda’s plant hardiness zone map is the standard by which gardeners and growers can determine which plants are most likely to thrive at a location.
Garden Zones Deltona Garden Club, Is about 2.5 degrees fahrenheit warmer than the last map 11 years. Note that there is a plant commonly called the black sunflower, wyethia amplexicaulis, that is neither black nor a true sunflower.
Cottage Farms Direct, Will the new map change what gardeners should plant this spring? The new plant hardiness zones reflect a temperature rise in about half of the u.s.
USDA Zone Changes How Does this Affect NW Gardeners? Sky Nursery, These zones are delineated based on the average annual lowest minimum temperature. Zoom in on what that means for your garden.
This new map version used gis technology and input from climate, botanical, and horticulture experts to create hardiness zones on a much finer scale.