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I think we had that same exhibit at the Arboretum in Asheville NC a few years ago!
Very interesting, Betsy. We didn't see this exhibit, but enjoyed reading about your visit. Folks that go foraging really need to be careful what they eat! ♥
This is interesting. I've never seen them..
I like reading comments, I look forward to them... Some have the - No Reply Comment- enabled. I sometimes will respond in the comment section of my post.