Magenta Mystique is a very compact grower. In areas with longer growing seasons it will be 18" tall by 18" wide. It will be a bit smaller in areas with a shorter growing season.

Thanks, Roseboy. I got an e-mail from Frank today. He went out and measured his and said that it was 24 high and 18 wide. It may have been the mother plant. I will put it with the shorter plants. I am waiting impatiently for the blooms, but from the looks I will not have to wait but a few days.
susan