For the garden walkways Creeping Thyme - Easy herbal ground cover. Drought tolerant, repels insects, and can even be used in cooking!
flowering ground cover, gardening, landscaping, flowers LOVE the idea of planting low-growing, flowering ground cover between flagstone pavers, I'd use the one in the picture, or purple thyme or something like Sweet Vernal grass (vanilla scented) by CrashFistFight
Wonderful mix of material for garden path. Cobblestone sectioned between random pattern of bricks (reclaimed bricks offer a softer mellow tone of age along with irregular edges) and plantings of different types of thyme. Bordered with bricks as well.