I am new to this forum and would like some advice on how to take cuttings from a lily which is rooted at the edge of my pond. It has long since burst free of its pot, and is growing nicely in the pond. It's a pretty spectacular lily. I don't know the variety, but the leaves are really big and stand up out of the water. It blooms profusely and the flowers are so showy that they don't even look real. I'll post a photo when they start blooming again. My problem is, I'd like to propagate this lily so that I can use it in other areas of the pond. All the information I've found talks about lifting the pots and exposing the root system. Obviously, I can't do that. Does anyone have any experience with taking a cutting from a plant that is rooted in the pond?