...if these are sweet potato vines, then aren't these tubers EDIBLE?
I took the tubers home, cooked 'em and ate 'em. Sure enough, they were delicious.
A couple of days ago, my girlfriend Megan Goodmundson did some yard work, and obtained more tubers from ornamental sweet potato vines. We cooked the potatoes and ate 'em with some leftover fish sauce from Banana Blossom Restaurant. Once again, they were delicious.
NoMi neighbors, as you tuck your yard in for winter, consider digging beneath your sweet potato vines for a delicious and oh-so-frugal fall treat.