Thursday, September 25, 2014
Roots dig, dig, dig as leaves shrivel.
We dig deep...
This is my harvest from a mere 13 plants in a 15x3.5-foot bed. I did nothing to the sweet potato plants all year except plant them and water them for a couple of weeks, and put bird netting over them to keep the deer and bunnies from nibbling their tender tops. After that... nothing until I dug them.
Oh, I did prune back the vines when they started to escape the bird netting.
Sweet potatoes require lean soil, so you don't have to fertilize them, and little water. Unless it's dry for a long time, they need nothing more than the rainfall. Few pests and diseases plague them. Only foliage nibbling critters. And most people do nothing to protect the batata vines.
All of my resources recommend curing the sweet potatoes at 85-90 degrees Fahrenheit. By this time of year, we are well past those temperatures. However, a local market grower told me he cures his at room temperature. Good enough for me. I am not going to -- as some sources suggest -- run a space heater in a room to cure the sweeties.
Curing is important because it converts starches to sugars, making the roots taste even better. It also helps seal those inevitable nicks from the digging fork, which are nearly impossible to avoid. To make the less likely, stick the fork in at least a foot from the center of the plant. But even that isn't a guarantee.
And don't forget to attend the nearest sweet potato festivities. October has been declared Sweet Potato Month here and several events are planned in Lawrence, Kansas (perhaps elsewhere, too, but I know nothing about them). The events include a community sweet potato potluck in early November. Visit the Celebrate Sweet Potatoes -- Lawrence, KS Facebook page to share and find sweet potato recipes and learn about events here. Then look for when the new Web site is complete and online to learn even more. Celebrate Autumn. Celebrate sweet potatoes.