Petunia Winter Care Can You Overwinter A Petunia Plant
Care of Petunias During Winter Cut the petunias back to about 2 inches (5 cm.) above the soil and plant them in pots before the first fall frost. Check them over carefully to make sure they aren’t infested with insects. If you find insects, treat the plants before bringing them indoors. Water the plants thoroughly and place them in a cool but above freezing location. Look for a spot in your garage or basement where they’ll be out of the way....