West Virginia Zone Map For Hardiness Of Plants And Trees
About the West Virginia Planting Map The West Virginia USDA plant hardiness map, as featured above, is based on new data collected by the USDA over a thirty-year period. Weather stations throughout the country gathered essential data for the map, which was released at the start of 2012. The new 2012 map made some zone adjustments for the winter warming trend and took into consideration an area’s proximity to a large body of water, elevation, and the urban heat factor....