It is strange but it is the same frog, I watched him/her change color I think because of the flash on my camera. This morning the little frog is still green. I put some smooth gnarly wood around my pots and one in with the iceplant for shade and hiding places. Looks like for now we will have a pet frog outside. ) Will see how it goes.

My son has named her "Pako". As you said I think she is female. Has the white neck and belly, both when brown and green. When she turns green she has the black markings on her back. Your website is great! I have learned alot about this little frog. I have never seen them before. I've lived here for over a year and this is the first time one has been in my plants. I'm on the top floor (3rd floor) she must be a GREAT climber!