Posted: 04/08/2015 at 10:44
My experience is that a hardwood Buddleja cutting will turn into a flowering shrub very quickly. I want a short turn-around, get the flowers for perhaps as little as one season, and then get rid of the lot if I fancy it. If I plant, say, 30 cuttings, I don't want to have to dig up 30 established plants, even if the roots are near the surface.
It will be an experiment.
I might repeat it with Lavatera.