zones

Plant Hardiness Zones USDA planting zone

Plant Hardiness Zones

About Those USDA Climate Zones   The familiar United States Department of Agriculture Plant Hardiness Zone Map is based on the average annual minimum temperature for each zone. Needless to say, some years a zone will get a minimum temperature lower or higher than the average. Nevertheless, the average minimum temperature is a fairly good indicator […]

Get in the zone!

If you have ever purchased plants before, chances are you have come across something called the “plant hardiness zone” (or just “zone”) for a particular plant. These zones are determined by the USDA Plant Hardiness Zone Map which is utilized by all plant growers and sellers. The Zone Map is the standard that growers follow […]