I put in a lilac bush last year and I noticed some really unique flowers on it about a month ago. All of my other lilacs were done for the season long ago, so I thought maybe it was a weird variety. Then, today, I looked closer and noticed that the flowers were actually growing on some kind of vine that had grown into the lilac bush and was wound through it.
Does anyone have any idea what kind of vine this is??? I'm really curious!