Hi, I have bought a home on the Sunshine Coast that has a section of fence about 8m long which has had pyrostegia venusta (orange trumpet vine) growing along the top. Photo attached. The wire support is failing under the weight of ten years of growth. I’d like to prune back the vine hard, to about 6 inches from the ground, install some more substantial support, and regrow the creeper. If I cut the plant back this hard will it regrow?