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Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 36 lb. Bag; The Original & Best Fertilizer for All Acid Loving Plants Including Rhododendrons & Hydrangeas.

  • Based on 794 reviews
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Availability: In Stock.
Fulfilled by Hearthshire

Arrives Aug 12 – Aug 14
Order within 13 hours and 38 minutes
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Features

  • THE ORIGINAL: Holly-tone is the original plant food for all acid loving plants. Holly-tones natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
  • FOR USE ON: Not just for Holly; Use Holly-tone organic fertilizer for azaleas, hydrangeas, rhododendrons, blueberries, evergreens, strawberries, camellias, and all plants that thrive in acidic soils.
  • CONTAINS: Holly-tone is a rich blend of the finest natural & organic ingredients enhanced with our exclusive Bio-tone formula; 4-3-4 Fertilizer analysis with 5% sulfur. Holly-tone is environmentally Safe - No sludges or toxic ingredients.
  • WHEN / HOW TO USE: Best to use Holly-tone fertilizer spring and fall on flowering & evergreen shrubs. For berries use in the early and late spring. Apply to the soil around the drip line of the plant and then water thoroughly. Holly-tone is ready to use and requires no mixing.
  • FOR ORGANIC GARDENING: Holly-tone is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for organic production.
  • MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929.

Description

You always loved to be surrounded by plants and flowers; making your garden appear like a botanical masterpiece has been something of a mission of yours. Every plant requires specialized attention, and when you need special food for your acid loving plants, you turn to Espoma Holly-Tone Plant Food. This all natural plant food with Bio-tone microbes, is perfect for your more finicky plants.

Brand: Espoma


Item Weight: 36 Pounds


Item Form: Granules


Liquid Volume: 36 Liters


Specific Uses For Product: Acid-loving plants


Brand Name: Espoma


Model Number: HT36


Global Trade Identification Number: 66


Manufacturer: The Espoma Company


Number of Items: 1


UPC: 050197001366


Unit Count: 576.0 Ounce


Part Number: FBA_HT36


Warranty Description: Warranty


Item Type Name: OUTDOOR RECREATION PRODUCT


Included Components: Grass Seed, Plant Fertilizer


Item Weight: 36 Pounds


Liquid Volume: 36 Liters


Item Form: Granules


Specific Uses For Product: Acid-loving plants


Coverage: Acid-loving plants (hollies, azaleas, camellias, evergreens, dogwoods, rhododendrons)


Target Species: acid loving plants


Mixing Ratio: 100


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 12 – Aug 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • For Plants that Require pH Acid plant food & Soil for Long & Healthy & Beautiful Life
The soil pH measures acidity or alkalinity of the soil with the scale of 1 to 14; low numbers are acid & seven is neutral & higher numbers are alkaline. When feeding plants or bulbs or shrubs for example the quality of the plant food is really important & some plants need acid pH soil & therefore plant food & others need neutral or alkaline pH. The plant tag or a garden book or your local cooperative extension county office can tell you which plant needs what! Azalea, Rhodos, Holly for example need acid pH plant food & soil! I find Holly-Tone works the best! No Fail Organic Plant Food! Really! ... show more
Reviewed in the United States on February 27, 2026 by ruth frances schwarz

  • Good fertilizer
Was what I expected!
Reviewed in the United States on April 4, 2026 by Cindy Gentry

  • Best Plant Food for Acid Loving Plants
Just received a huge bag of this because I want my azaleas, camellias, gardenias, and other acid loving plants to be ready for winter. In addition, I have several varieties of azaleas that bloom several times as year and need more food. This is the best plant food I have ever used, so I never deviate. ... show more
Reviewed in the United States on September 29, 2025 by Virginia P. Kollman

  • Works.
Buy this every year.
Reviewed in the United States on April 27, 2026 by Ronald C. Fleck

  • Happy trees, happy me
Happy with this purchase, in combination with other nutrients my trees are looking great
Reviewed in the United States on April 29, 2026 by Amazon Customer

  • Good product
Local,nursery recommended this product for almost all my shrubs, several times a year. Easy to apply. Seems to work….
Reviewed in the United States on October 6, 2022 by Alan

  • Fast delivers and a Great price.
I just had 8 Hiolly shrubs planted and this will be used in late fall and early spring to give them a good start.
Reviewed in the United States on September 24, 2025 by Neal A. Mccarthy

  • Good stuff
As good as it gets
Reviewed in the United States on April 24, 2026 by sody

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