We often find these tiny chorus or tree frogs on our deck, in the potted plants, even in the bbq – we need to open the grill before lighting it – and also in the garage. I don’t know why they think that these places are good frog habitat but here they are. There is no open water for them and we never hear a ‘chorus’ of them, just lone frogs here and there. Once, in the fall, when I was bringing plants back in the house before cold weather set in, a frog came in and its calls of protest were so loud, we were encouraged to find the animal and return it outside, to its ‘natural’ habitat!
Here is some information about these wide-spread frogs.