Clematis "Harlow Carr"

One day in a local garden centre, we saw this clematis on sale at a reduced price, why we have no idea. It was a strong plant with roots through the bottom of the pot. We were tempted to buy it, but where would we put it. We left the garden centre empty handed. But returned several days later, to find it still there, but not for long, another clem to join it's friends back home in our garden.
And we are glad we bought it, more than 50 flowers, and lots more buds to follow, looks a great plant.
Height about 2 to 3 metres, ours is a lot shorter at the moment.

Hard Prune group 3