Propagation: It's Ornamental Sweet Potato Time, 1 by ejennings

ejennings wrote:
I had a sweet potato from the grocery store that got forgotton. One day I noticed how it was growing "plants" That was May of 07! I would pick the stems off and put in vases of water. They stayed o.k. a couple of weeks. I just changed the water out with new every few weeks. That sp lasted till April 08. It finally began to rot. Almost a year!
I got another one in April and I am trying to get them to grow in a pot instead of water.
so far they are doing good.
Pretty neat it lasted so long:)
The pic. is of the sp that lasted almost a year.
Yall are talking about another kind of sp??