Smart gardeners keep a sharp eye out for emerging problems and nip them in the bud. Smarter still are those who get ahead of potential problems with preventative measures, like fortifying soil to develop healthy plants, and vigilantly scouting for spots, curled leaves and other warning signs. Find something amiss? Move in with treatments that are natural and safe for your family and pets. The right products will help your plants recover quickly and grow vigorously for the rest of the season.