This insulated planting pot set features a deep rectangular planter with an arched trellis, ideal for seed starting and vine training of tomatoes, cucumbers, beans and other climbing vegetables. The elevated legs raise the planting height and reduce bending. The upper frame can be fitted with greenhouse film or insect net for frost protection, heat retention and pest control. The bottom drainage design keeps soil breathable and prevents root rot, perfect for balcony, courtyard and early-spring home gardening.