bit-of-green site has now expired, so no instructions on how to make this vertical garden or ability to make the picture larger...there doesn't seem to be another non-pinterest reference on the web. Does anyone have any more info on what the backing.
White Feather Hosta -- An amazing new development - large pure white lush leaves emerge in late spring/early summer. Throughout the summer green streaks develop on the foliage creating an unusual yet beautiful effect. Lavender flowers in summer are j