Hi Guys, can you advise please. I have two clematis plants growing on my wall . Ones a Nellie Moser and the other I don't know as it was a dig out from my daughters new house.
Nellie Moser finished flowering about 2-3 weeks ago. The unidentified clematis is still in flower ( see image) and I would like to know how and when do I prune.
Do I prune now,next month or leave it until spring?
Many Thanks for your help and advice.
Last edited: 23 September 2017 17:52:21
'The power of accurate observation .... is commonly called cynicism by those that have not got it.
George Bernard Shaw'