Cooler temperatures and fewer hours of sunlight throughout the fall initiate the cold-acclimation process which enables plants to withstand winter temperatures. The best way to prevent cold damage is to select plants that can tolerate temperatures where you live. Georgia has different climatic zones, so it’s important to select plants that meet the minimum cold-hardy requirements for our area. For North Fulton that’s zone 7B.
Cold temperatures and wind can damage all parts of the plant including fruit, stems, leaves, trunk, and roots. Carefully selected plants can survive a freeze but may not survive a prolonged period of below-freezing temperatures.
Healthy plants have a better chance of surviving cold weather. A soil sample is the best method to determine what nutrients plants need. Contact the UGA extension agent to get information about soil testing.