Thank you for the information on this plant! My neighbor gave me this plant last spring because she didn't have a shady spot for it. I remember her telling me that it needed shade (which she didn't have) and lots of moisture so I watered it all summer. It looks as though it has tiny buds on it right now but I wasn't sure when it was supposed to flower. I was just out there yesterday looking at it and wishing that I had more information on it and then I found this article...thank you!