This post by David Papkin is about growing sweet potatoes as a food source so can live o Mars
The sweet potato plants that had sprouts are growing fast, seems like is a vine .two of the sweet potatoes that didn’t have a sprout I had cut into a piece and planted it has sprouted !
Guess Matt Daemon method seems ok so far .
Wow, this one has sprouts now, even though was just plain potatoes cut in half!!
This also just sprouted today!!!!
Will keep you updated , am looking forward to going to Mars after solving my food issue