10 low-maintenance perennials for the busy gardener! You can still have beautiful flower beds without spending a lot of time maintaining them. Look at this gorgeous lavender/purple/violet-colored perennial border!
Tall hedge with Gothic window in a Cotswold garden in the UK. Architect Robert Hardwick designed the house that goes with this garden so he may have also designed this vignette. Photo by Simon Brown. (from House & Garden)