On a driveway, atop a doghouse, up a wall — here's how to garden in small and unusual spaces
This two-tiered container garden holds a selection of basic herbs. Trailers and fillers ― chives, rosemary, and thyme ― tumble over the edges of the bottom pot (about 24 inches wide).
Dwarf purple and sweet basils grow in the top pot (about 16 inches wide) with thyme filling in around the edges. To keep potted herbs healthy fertilize and water them regularly.