For pots that are larger than 8 inches in diameter, a bit more effort may be needed. Place the pot on its side and tap the top edge with a rubber mallet. Turn the pot a few degrees and repeat the procedure until the root ball releases easily. To learn more about the program, call 1-800-ASK-UGA1. Or, go to the Web site www.georgiamastergardener.com. Clean the pot thoroughly with a 10 percent bleach solution before repotting the plant. Master gardeners, like Christian, are volunteers trained by experts with the University of Georgia College of Agricultural and Environmental Sciences. They help county Extension agents in their areas by answering gardening questions as needed year-round. “Although some plants require being pot-bound in order to flower, eventually all plants outgrow their containers and become root- or pot-bound,” he said. Return plant to clean pot Sever and remove these old roots to allow new feeder roots to establish. Remove at least one inch of the roots and the spent old potting soil from the sides and the bottom. For pots that are 8 inches or less in diameter, place one hand over the top of the pot while allowing the stem of the plant to pass between your fingers. Turn the pot upside down and tap the edge of the pot against a solid surface. The root ball should easily come away from the pot. “This is a Bonsai proven technique which has been practiced for centuries,” said Christian, who has used the method successfully for years. “Before repotting, you can apply a root stimulator to the cut root surfaces.” Cut away old, make room for new By Sharon OmahenUniversity of GeorgiaSpring is here. After months of being cooped up indoors, it’s finally time for gardeners to go dig in the dirt. But they shouldn’t pass by their pot-bound plants on the way, says a Georgia Master Gardener. Repotting pot bound plants is often a neglected gardening chore, says Charlie Christian, a Master Gardener in Morgan County. The first step is to remove the plant from the pot and inspect the root system, he said. “Watering several hours prior will help you remove the plant more easily.” “Once the plant is free of the pot, check for large, old circular roots which can strangle the plant and prevent much-needed nourishment,” he said. To repot, first add enough new soil mixture to the bottom of the pot to return the plant to its original depth. After the plant is replaced, fill in the sides with new potting soil. “The new soil should be well firmed as well as penetrated with a slender stick during the process to prevent air pockets,” Christian said. “Lastly, I soak my plants for 15 minutes in a solution of B-1 plant stimulator to encourage new growth.” Most plants should be repotted annually, but vigorous growing plants may need to be repotted more often, he said. How do you know?But how do you know if your potted plants have outgrown their living space? Early spring is the perfect time to do the chore. Plants have new growth then, and the temperature is nice enough to take inside plants out for some much-needed photosynthesis.