Found these beauties suffering on the back edge of our property. They had been neglected for years. Road salt and other contaminates ran into the bed from a nearby road. So, I made it one of my pet projects to rehabilitate as many of the plants as I could. That was 8 years ago - I think it's paying off this year. The ambient light was filtered but still very bright with an occasional breeze. Perfect for a tripod, remote shutter release, ISO 50 and a heavy dose of patience... Bob