Air Pruning Pots

Air pruning happens when roots are exposed to air, causing them to dehydrate and stop growing at their tips. This prompts the plant to send out more roots, creating a dense, fibrous root system instead of a few long ones. Air pruning pots have openings in the sides that encourage this process. When a root reaches one of these holes, it's exposed to air and self-prunes. Gardeners report that air pruning pots lead to more vigorous growth and healthier plants. The improved root system enhances the plant's ability to absorb water and nutrients.