Root Vegetable Triple Variety Collection Three 6-foot Seed Tapes Sowing with seed tape is an easy way to achieve a beautiful garden. Seed tape keeps seed in place until germination. It is biodegradable and reduces the need to thin overcrowded seedlings. Instruction booklet included for your gardening success! Three 6' Seed Tapes: 1 Carrot, 1 Beet, 1 Radish.