I bought this Lyonothamnus floribundus var. aspleniifolius in late July as a tiny 6" sprig in a 1.5" band pot, from cistus.com. I potted it up to a 6", and it has grown a lot since then. Trying to decide if I should plant it out into the garden now --in Z8b Oregon-- or protect it from extreme weather events this winter, and plant it out in spring. Suggestions?