This building is the Conservatory at Lewis Ginter Botanical Gardens in Richmond, Virginia.
The first time I visited here a couple of years ago, you can imagine my surprise when we came across a properly thatched 'English Cottage'.
The garden is also very English, and you can just make out a Victorian Gazing Ball in the top photo.
Before there were stone animals sitting in among the plants and flowers. They had been replaced by glass 'flowers' in the middle of the Sword Ferns.
If you would like to see my last post about the English Cottage, you can go here.