A rondo of trailing trilliums

Trilliums are kind of like a rondo? A catchy theme, repeated without much variation? Why not? If you've got a great idea, just go with it. I wonder if the limited variation of trilliums isn't one reason we like them so much. We always recognize trilliums. Even here, where the stems lie flat on the ground, we know we are looking at trilliums. So the next time we're contemplating a nice patch of trilliums, should we pull out our phones and queue up Bolero? I just might.