What is what zone is charlotte nc?

Charlotte NC falls under USDA hardiness zone 7b. This means that the typical low winter temperature in this area ranges from 5 to 10 degrees Fahrenheit (-12 to -4 degrees Celsius), making it suitable for a variety of plants that can withstand this level of cold. Some popular plants grown in this zone include azaleas, camellias, and dogwoods, as well as many types of vegetables and herbs. However, gardening in this zone does require some careful planning and attention to frost protection during the winter months.