Harvest sweet potatoes from your patio bedding pots! Sweet Potato ?Kaukura? has highly attractive, deep purple, heart-shaped leaves and makes a beautiful foliage plant to combine with hot coloured bedding flowers. At the same time this highly ornamental plant is also totally edible, producing orange-skinned and orange-fleshed sweet potato tubers which are rich in beta-carotene. Enjoy your summer bedding whilst also growing your dinner! Height: 30cm (12?). Spread: 60cm (24?).