>>2149107did you make sure to orient the sweet potato the right way up? Supposedly that can slow things down.
>I've not changed the water at all. Didn't know that was a thing.When germinating rice for instance, I change the water frequently as it gets rid of the chemicals that keep the seed from germinating.
If your's were sprayed with something, then changing the water can help with that as well maybe.
All speculation by the way.
> It has a couple indentations that look like they could become sprouts, but gas shown no activity in about 15 days.And during that entire time it's been warm enough?
As far as I know sweet potato need warm damp conditions to sprout. Light is optional.
Mine took like a little over a week to sprout.
Put it in the dirt afterwards and it went fine.