I purchased this in 2014, it has always done wonderfully, and increased well. I have given away a couple nice clumps and it still is a fair size. I have to agree that it does sort of have a rush of blooms maybe 6-8 a day and it doesn't last as long as I would like. I don't get rebloom either but oh what a show it puts on when it is blooming. It is a keeper in my garden.
