The "sweet potato fabric" is a future fabric by Timeless Treasures. Meaning... I found a preview picture and posted it here because I wasn't sure if people would know what it was, and - even if they did - whether enough people would like it, to make it worthwhile ordering it for our store.
Timeless Treasures does make a nice group of fruit-and-veggie fabrics, and their colors tend to be a bit on the brighter side.
Not being from a sweet potato growing state, I truthfully wouldn't even know if the colors look right for the subject. So... I wanted to get some thoughts from people who are "in the know".