Sun in the South can be ferocious. In summer, afternoon rays can fry gardens and sap every drop of moisture. Gardeners seeking advice for a scorched section of yard or searching for plants that won't fail to bloom in half-a-day's sunlight will find the right advice in Southern Sun: A Plant Selection Guide from Jo Kellum, native southerner and landscape expert. Choosing plants wisely for southern sun can be tricky. Some plants thrive...