Use the plant Training support wire to guide the growth of your plants. Feed the wire through the 12 holes around the 1, 2, 3 or 5 Gallon PotPro perimeter to train your pant in any desired direction. Strong and flexible plastic-coated wire twist Continuous roll Cut-to-length cutter included Ideal for tying plants down for low-stress training Green color blends in with plants Lightweight and easy to work with in the garden