Product review for Imperial Purple Butterfly Bush Overall Rating: Write an online review and share your thoughts with other customers Sort Reviews: Newest | Oldest | Highest Rating | Lowest Rating   :: Viewing page 1 of 1  -  Thursday, May 28, 2009 Died Reviewed By: Krista (Dewey, Az) I planted this bush last spring and it didn't make it through the summer. I watered it well this spring and gave it food, but it didn't come back. I do live in a tough climate, though.