Desperate for pruning advice
She's become so huge that next fall if I don't trim her she won't be able to come back inside. Had a hell of a time wrestling the branches through the door this time around. Also in several places new inflows started but it was very late in the season so they never flowered. They are still attached but soon they're just going to dry up and fall off and start new branches which is the last thing I need. I want to cut her back quite a bit but of course without damaging her. Would it be possible to cut all the top branching parts off and be left with the 6 main stems? Also, I've stopped watering her so all the leaves fall off for the winter. Last winter she was kept watered and had a full set of leaves but had a really bad white fly problem. Any and all advice is appreciated!