I have Groundnut (Apios americana), it's edible. I also have some Prairie Cinquefoil (Potentilla arguta).
I'm looking for Wintergreen in particular but will consider other things as well.
If you have good feedback, I can ship first.
I would LOVE groundnut. Please check out my trades page and let me know if you're interested in anything! I also have lemon verbena cuttings.
I would love some ground nut, too; but... how well do you think it would travel these days considering our summer temps? Obviously some things travel well while others really resent the heat. LMK?