Really Hardy Ground Cover Needed

Question

We live on a corner, and one boulevard is steep and shady. Would like suggestions on a low-growing ground cover that will withstand not only cold winters (zone 4) but having snow (and salt) piled on it over the winters. I’d also like something that would take minimal effort to keep it from spreading all over the yard and gardens, or if putting a rock or brick barrier would work.

Answer 1

These articles should help:

https://www.gardeningknowhow.com/garden-how-to/gardening-by-zone/zone-4/zone-4-shade-loving-plants.htm

https://www.gardeningknowhow.com/garden-how-to/gardening-by-zone/zone-4/zone-4-ground-covers.htm