Sweet potatoes in the U. are grown mostly in the South. They are planted in the spring by "slips." These are the small rooted pieces of the vine that grow from the "eyes" or buds of the potato. How to root a sweet potato for planting : First, stick
Potato Pot: The most environmentally friendly potatoes are grown this way. in Japan ! Make a potato pot by cutting out the sides of a plant pot and putting it inside another one - this makes it easier to lift the plants out for harvesting.