As a person who's done the work to become a master naturalist and who is all about habitat and stewardship, I'd vote against the non natives even if they weren't banned. The OO will work great if it survives and hawthorn, native locust (if any is native where you are in the north), are good picks. Using roses and black berries/raspberries to interweave should help thicken things up. Good luck with this and let us know how it works out.
