Here is what three Quad-City area gardeners had to say about vinca as a good ground cover. - "My yard has a tall and steep sloping bank, which has been a problem for years," Mary Bertrand of Clinton, ...

Vinca minor (commonly known as periwinkle) is a tough, low-maintenance, and pest-free vining evergreen perennial with pretty broadleaf foliage and flowers that thrive in the sun or shade. It's useful ...