Ashikaga Flower Park in Tochigi Japan This plant, a wisteria, is a vine. Notice the grid work up above that the plant was trained on. This vine will pull down a brick wall so don't plant it against your house.
Inspiration for jumper or cardigan if cut down the middle? And I might cut up and lengthen the inner sleeve seam, this creating more of a side seam at the same time so it's not quite so revealing on the sides.