Holly-tone plant food 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's all natural formula contains Bio-tone, the proprietary blend of beneficial microbes. Bio-tone biologically enhances the natural plant food to ensure superior plant growth.
Provides elemental sulfur to help maintain soil acidity
Environmentally friendly
No sludge, hazardous or toxic ingredients
Contains organic matter rich in vitamins and beneficial microbes to improve soil