The #3 Air-Pot® is excellent for transplanting seedlings and cuttings. Plants can be kept for one to two seasons before transplanting into a larger pot or directly in the garden. The #3 Air-Pot will accommodate a 2- to 6-foot plant. The Air-Pot container design guarantees healthy root development by allowing for additional oxygen in the growing medium, leading to healthy bacteria and better release of nutrients to the plant. The shape of the walls eliminate root circling and encourage the development of a mass of healthy fibrous roots. Constructed from durable recycled plastic, Air-Pot containers can last 10 years or more.