A few years ago, I air layered a Dayspring and the new air layer turned into Splotched Dayspring. I blew it off as a freak occurrence but now William Jennings Bryan has done the same thing. It was the normal veined form but after removing the air layer and potting it up, the plant has become a blotched sport. This is the second time an air layer has been partially responsible for a plant sporting. Has anyone else witnessed this?