companion for low grow sumac on a sunny piney hillside
I am a beginner novice here, but looking for any suggestions. We have a hillside at the front of our house, which is actually quite sunny, even we reside in a pine forest. It gets a good deal of midday sun and the soil is rocky and silty. At the suggestion of a landscape arch friend, I have planted several low grow sumac on the hillside. This is a fairly large, baren hillside, desperately seeking attractive groundcover, and I love the fall color of the sumac.
I am looking for a handsome companion plant(s) for the sumac, preferably something that doesn't drop its leaves and provides 4 season color..any lovely ideas?
Thanks a bunch!