Holly-Tone fertilizer is for acid-loving plants, such as hollies, azaleas, camellias, evergreens, hydrangeas, dogwoods, blueberries, strawberries and rhododendrons. It is rich in natural organics and enhanced with Bio-tone® microbes.
Used and recommended by Professionals. Holly-tone also contains Bio-tone®, our proprietary blend of beneficial microbes. Bio-tone biologically enhances our plant fertilizer to ensure superior plant growth.
