That is great, the experiment goes on. They get very big, so before you plant them where they are going to remain, be sure to have enough space or you will be very unhappy. The Michael Lindsey has grown about two feet since I bought it about three years ago. The #2 I would guess is not 7 feet tall and the #3 is a good 11 feet tall. Wide also. In fact we were just discussing when and how to trim them as to not mess up next years blooms and, I hope to have more seeds this fall. Enjoy the fruits of your labor ladies. I know I am.