Start Slips
I usually look in my Last Harvest Cache of Sweet Potatoes and look for some growth then put in water. I have better luck with the toothpick trick instead of soil.
I then just place on the windowsill in the basement bathroom and change the water every 3 days or so. Once I get a decent slip with leaves and roots I pull off the slip and place in a jar of water.
I originally started from a Store bought Sweet Potato. I also Wintered over a couple cuttings from 2019 season to plant in the 2020 season for a few of the slips but I wouldn't do that again, not worth the extra effort.
Once they're big enough I transplant in potting mix.
This is my First ever sweet potato harvest.
My 2nd year at Sweet Potatoes.
I grew a lot of these under my Tomato pants.
Almost as big as my Fat Head!
I'll look and see if I have any pics from this year.