Q.Peculiar Growth Of My Clematis
My Clematis is growing away strongly as you would expect at this time, but at its base it has thrown up a small clump from which has grown 6 flowers on short stalks is this an unusual occurrence and should I just leave it alone.? Kind regards

Certified GKH Gardening Expert
You have a Clematis that is grafted! Essentially, it has a different rootstock then the top.
I would cut them off, as they will likely overtake the top scion over time. If you would rather the root stock take over, then leave them, but you will lose the top at some point.
Here are some articles to help you care for the Clematis:
https://www.gardeningknowhow.com/ornamental/vines/clematis/growing-clematis.htm
https://www.gardeningknowhow.com/ornamental/vines/clematis/pruning-clematis-vines.htm