I am growing sweet potatoes in a “growing bag.”
I have never grown them before.
What I read was they are ready to be dug up when the leaves turn yellow.
Do you have any experience growing these?
I am wondering what percentage of the leaves should be “yellow” whether it is “yellowing” or completely “yellow.”
Any tips appreciated.
We can’t grow sweet potatoes up here without a lot of black plastic, prayer and HEAT, so I’ve never tried them.
I haven’t grown them myself, but they take a good, long growing season; 120 days, I think? Count forward from when you planted them and I’d wait until those number of days have passed, along with the yellowing of the leaves and stem tips.