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              Espoma Holly-Tone 50 lb bag
Espoma Holly-tone® (50 lb bag) — the original organic plant food for acid-loving plants like hollies, azaleas, rhododendrons, hydrangeas, blueberries, camellias, and evergreens. A slow-release 4-3-4 blend that builds rich, acidic soil and supports vigorous growth and blooms.
Key features
- Formulated for acid-loving plants (holly, azalea, rhododendron, hydrangea, blueberry, camellia, evergreens). 
- Guaranteed analysis: 4-3-4 with 5% sulfur, 5% calcium, and 1% magnesium to help maintain acidity and overall nutrition. 
- Enriched with Bio-tone® beneficial microbes and humates to improve soil biology and root development; long-lasting, slow-release feeding that won’t burn when used as directed. 
- Natural & organic ingredients; no sludges or fillers—made in Espoma’s solar-powered facility. 
- Professional 50-lb size—ideal for landscape beds and larger plantings. 
- Derived from pasteurized poultry manure, feather meal, bone meal, alfalfa meal, greensand, and humates (among others). 
Espoma Holly-tone® (50 lb bag) — the original organic plant food for acid-loving plants like hollies, azaleas, rhododendrons, hydrangeas, blueberries, camellias, and evergreens. A slow-release 4-3-4 blend that builds rich, acidic soil and supports vigorous growth and blooms.
Key features
- Formulated for acid-loving plants (holly, azalea, rhododendron, hydrangea, blueberry, camellia, evergreens). 
- Guaranteed analysis: 4-3-4 with 5% sulfur, 5% calcium, and 1% magnesium to help maintain acidity and overall nutrition. 
- Enriched with Bio-tone® beneficial microbes and humates to improve soil biology and root development; long-lasting, slow-release feeding that won’t burn when used as directed. 
- Natural & organic ingredients; no sludges or fillers—made in Espoma’s solar-powered facility. 
- Professional 50-lb size—ideal for landscape beds and larger plantings. 
- Derived from pasteurized poultry manure, feather meal, bone meal, alfalfa meal, greensand, and humates (among others). 

