According to the books, it is a vigorous grower, once it gets going. We have
one on the front North facing wall, and at long last, it has decided to grow
and flower. (Well the buds are there). 3 Years maybe?.

Question. We have a trellis for it to go up to about 7 or 8 feet, but, are
we correct in saying that once it pops its head over the trellis, it will
stick to the house without double sided sticky tape, but on its own ;-)) ?

Mike