how to grow sweetpotoattos?

planted in a raised furrow, do I cover the vines, or let them grow on there own?

avflyer1727 years ago
Sweet potatoes are the tuberous roots of vining plants. These vines root wherever they touch the ground and can produce a generous harvest. There are also bush varieties, for smaller gardens.

The orange fleshed sweet potatoes are the most familiar, but sweet potatoes can be white, yellow and even purple.