piksihk said:
Reminds me of type of tradescantia.
Lucy68 said: I was thinking the same thing.
purpleinopp said: Betsy, was it running wild in that person's yard? Except for the leaves being purple on the back, it looks like this:
Inch Plant (Callisia cordifolia)
I'm not sure it's a plant I've seen before.
I wonder if @Averixus might have some additional thoughts?