I was reading through your replies with interest. I live on an Island in the Puget Sound, Zone 8, and last year, I noticed these glass like flowers growing in my next door neighbors front yard. Sometimes they were white but after awhile, they syayed transparent. They are NOT shotoshopped!!! This is a real flower. A friend up here who is with Master Gardeners sent me a picture on my FB page, and I told her about the plant next door. She did not know they grew in the PNW. So to clear up the mystery, if you live in the right zone, you can grow t