How & when do you prune a trumpet vine and wysteria?
I've planted two trumpet vines in my garden this year, which grow onto a privacy trellis. One is an "Indian Summer", the other an orange one. I had a couple of blooms on the Indian Summer, nothing on the orange since it was brand new. I'm not sure if I should be pruning these now, in the spring, or at all, and what do I prune? Some of the main stems are woody, so I am thinking I should leave them, but since I am new to vines, I just don't know what to do with them. I also have a wysteria, very woody, cut it right back last year when we moved here, no blooms but it is going to be 7 this year from my understanding. Any suggestions?