I find this concept intriguing.
I found a few that I especially like, but I was remembering one that I saw in my hometown last summer. It caught my eye, of course. It looked like a tropical oasis from the street and I was very tempted to knock on the owners door for a visit through the garden. Hey, it wouldn’t be the first time I randomly stopped at someone’s house to admire their garden. Heh.
Now if only I had a flat rooftop…
St. Luke’s International Hospital in Akashi, Tokyo.
This garden is part of a spa/health club complex in San Francisco, California.