I have two of theses. One receives shade during different parts of the day and season and does just ok. The other is in full sun and is running rampant with runners. It's been covered with blooms from late spring on and has grow large enough to sprawl out of the raised plot. I'm going to transplant one or two suckers to a place in full sun where it can have its way and reach its full potential. Here is a not so good photo from yesterday.
