Looking for Plectranthus esculenta

[Nwflarenegade]

Hi y’all, I’m looking for Livingston potato plants or tubers. I already have Plectranthus rotunda, African potato mint, now I’m hunting Plectranthus esculenta. Sow Exotic sells what it says is P. esculenta, but it is actually P. Rotunda. If anyone knows where to get these, please let me know. Thanks, Thomas.