I can't identify. Potted plants went on the roof. The car changes as it grows daily. It's quite an experience to put seeds on the car and wonder how it will look in the weeks to come. If I see some branches in the trash, they go on the car.
People donate plants to put on the car.
I hope to put bird feeders, a bird bath and maybe some pink flamingos on as well. People seem to have a need to name things, like some kind of identity helps to explain the unexplainable. The car is great fun to drive. People stare in drop-jaw amazement. When I think they're looking, I'll switch on the fountain or sprinkler and watch a big smile grow on their faces.