clematis on the fence?
We have planted a jackamanii clematis in the garden near the fence. I would like it to grow up and then across the top of the fence. What is the beast way to train the clematis to do this? Do I need to install a trellis on the fence (we would do a wooden cedar trellis in that case)? Of could I get away with just tieing it with string? I have attached a picture below (from late May)... the new clematis has been planted a little right of center at the back of the garden by the fence (also, as I think of it, there is now a top 'cap' on the fence) Any ideas will be greatly appreciated!
Here is a link that might be useful: our back garden