Thanks to Bertie Foltz and her talent in making objects with hypertufa, a special lightweight concrete mix, we have a birdbath for the Permaculture Garden bed at the Fairgrounds. It is filled regularly with special dripper in the irrigation system. The advantage to having it on the ground is that frogs and toads and other small creatures will have access to it. The disadvantage – if you have a cat is that they will have access to those creatures as well as the birds.
Thanks for the birdbath, Bertie!