Traditionally sweet potatoes have been grown from slips, but we supply super plugs, well rooted and actively growing, which give far better results! Our new generation of cool weather tolerant, fast maturing varieties can now be grown successfully from plants in even the chilliest parts of the uk. Simply pot and grow on in a frost free environment until june, then either re pot or plant into a sunny spot in the garden and youll be harvesting your very own sweet potatoes this autumn! Packed full of vitamins and iron, they can be boiled, steamed, baked, mashed or chipped delicious! Collection contains 18 plants over the three varietiesbeauregard good crops of medium sized tubers with sweet, salmon orange flesh.bonita tan skinned tubers with a purple cast, and unbeatably sweet, bright white flesh. Perfect for traditional potato dishes. Not available from supermarkets.burgundy uniform plants producing well shaped, red skinned tubers with sweet, burgundy orange flesh. Not available from supermarkets.