Hey, this is where I hang out almost every Saturday!
Great photos! But I am so disappointed that you only posted 2 shots of my orchid displays.
Just kidding. Was the photo of the tree frog on the light taken under the bamboo, or under the palm tree next to the center bridge? If so, I may have talked to you that day. (Unless it wasn't on a Saturday)
Almost everyone thinks that the Aristolochia is really cool, unless you have grown one in your yard. Can you say INVASIVE? About 4 months before you took that photo, that whole plant was cut back to a stick. Man, that thing grows quick.
Where is this place? Frederik Meijer Gardens & Sculpture Park just outside of Grand Rapids, Michigan. See meijergardens.org for their website. If I'm there, I will give you a personally guided tour of the place (Besides doing the orchid display, I'm also one of their docents) and may even be able to take you behind the scenes to visit greenhouse #3 where the orchid collection is kept.
Hope to see you there!