Naw, Connie, rednecked is old tires painted turquoise and filled with geraniums along the roadside.
Anybody remember when gas stations used the old-tire trick to hold their plants? Now, any self-respecting "filling station" has a pro do up the unpaved areas of the property.
I bet there are still tire planters to be found though, in rural areas. Old styles, and I would date this from around the fifties, die out hard in some places.
Best,
Mary Ellen