7 Best Fertilizer For Apple Trees 2023 Reviewed

In summary: Espoma Garden Food was our editor’s pick of best fertilizer for apple trees. While the 10 10 10 apple tree fertilizer that managed to take our runners up position was   Jobe’s Organics. The two fertilizers are natural and give quick results after formulation.Best Fertilizer For Apple Trees

Apple trees need a fertilizer with an overall N-P-K fertilizer ratio of 10 10 10 when growing apples in an orchard. On the other hand, a 16 16 16 N-P-K fertilizer ratio is compatible with potted apples fruit trees. Below find our apple trees feed review and buyers guide.

Reviews: 7 Best Fertilizer For Apple Trees 2023 Reviewed

1.Espoma GF10 10 10 Apple Tree Fertilizer/Garden Food

At our list find a 10 10 10 apple tree fertilizer from Espoma.it is a granular fertilizer which employs a non-burning formula. Additionally, it has a slightly high amount of trace elements.Best Fertilizer For Apple Trees

As a result, strong roots establishment on both young and container apples trees is 100% granted. By being an all porpoise fertilizer it is compatible with all other t fruit trees such as pear and oranges.

It has a slightly high amount of nitrogen (N) nutrient. As a result, it promotes lush green apple tree vegetation growth. For proper and large apple fruit establishment, it comes with an added calcium (Ca) nutrient supply.

Additionally, the added calcium plays a huge role in boosting the overall apple tree immunity.Equally important, is that it has a slightly high magnesium nutrient, which takes a total of 10% of the total ingredients present in this 10-10-10 apple fertilizers.

The main role of the magnesium present is to boost the overall apple trees’ immunity. An application frequency of 10 to 14-day interval is highly recommended when using Espoma however an application rated 15 pounds for every 100 gallons of pure water.

  • High magnesium content
  • Boost immunity
  • Increases fruit size
  • Deters pest
  • Granulated fertilizer

2.Jobe’s Organics crabapple Fruit & trees Fertilizer

Up next find a 100% indispensable organic and all-purpose fruit tree fertilizer from Jobe’s Organics. It is professionally formulated with a moderate amount of all the essential plant nutrients. As a result, an increase in apple tree vegetative growth vigor is noticed immediately.

With phosphors being the major ingredient ensures that strong and a reliable apple tree will be established when growing crabapple either in containers or on the ground.

On the other hand, it does not contain salts. Another advantage is that by being a slow-release fertilizer it has increased the ability to last forever 4 weeks.It is formulated with a high amount of calcium and potassium. As a result, it ensures that apple tree immunity is booted, hence preventing it from future problems from pest disease and weather.

Another advantage is that it does not contain salts, as a result, it is compatible with areas that have a low water supply. Also, this jobes organic acts as a dual-duty fertilizer, as it is a source of nutrients while at the same time it smoother weeds growing around crabapple trees.

  • Essential nutrients rich
  • Kids/pet’s friendly
  • Inorganic fertilizer
  • Ecofriendly
  • Granular fertilizer

3.Peters Peat Lite Blossom Booster Fertilizer

Peters Peat Lite managed to take our position three positions of apple tree feed. By being an organic product it ensures that the resulting apple fruits are 100% free from GMO compounds. Peters featured a high percentage of magnesium nutrients. As a result, both apple tree immunity and disease-resistant ability are booted professionally.

Another advantage is that Peters Peat Lite is highly soluble in water. Due to this reason, Peters Peat Lite fertilizer formulation is 100% easy. Before planting and transplanting apple trees consider maintaining Peter’s fertilizer application rate of 200 lb per acre. Due to this reason, there will be an increase in apple root formation frequency.

Uniquely, it also comes with high potassium (K) nutrient supply. Due to this reason, Peters’s blooming fertilizer for apples works great in low rainfall or sandy areas. Additionally, the high potassium nutrients present prevents the apple tree from developing yellowish-green leaves conditions.

  • Easy to work
  • Soluble in water
  • Readily available
  • 100% an American brand
  • Scotches in excess

4.General Hydroponics  Fuji Apple Tree Liquid Fertilizer CALiMAGic Quart

At our position four find not only a natural fertilizer but 100%   liquid fertilizer for fuji apple tree. It comes with a moderate amount of Calcium (Ca) nutrient. As a result, during the storage of apple after maturity senescent breakdown will not be evident. By being intensified with nitrogen, the formation of strong leaves and apple tree branches will be encouraged.

Another advantage is that this general floral liquid fertilizer comes with low salt content in the overall formula as a result when growing apple trees in a drought infested area less apple tree will face no burning effect. The phosphorus (P) present promotes the formation of the deep and extensive perennial root systems for both mature and young apple trees.

It also encourages the formation of large fruits as a high amount of potassium nutrient was featured since all the nutrients present are well balanced there is guaranteed not to burn when used as directed. Another advantage is that Boron (B) is another nutrient present. As a result, it promotes a proper apple tree fruit setting.

  • Promotes growth
  • Natural
  • Easy application
  • Quick result
  • Dual purpose

5.Miracle-Gro For Apple Trees Water Soluble All Purpose Plant Food

Another great yet organic apple tree fertilizer is Miracle-Gro. With nitrogen as one of the major ingredients, both lush green and strong apple branches’ growth is professionally boosted. It is also a commercial grade fertilize hence it is compatible with both new homeowners and landscaping contractors.best fertilizer for fuji apple tree

Poor fruit set in apple trees is adequately modified by the Boron (B) nutrient present. However, avoid excess formulation of Boron (B) rich fertilizer’s as it may result to direct apple tree toxicity. Moreover the high Boron (B) nutrient present also improves apple pollen germination. As a result, a single apple tree produces more apple fruits.

Additionally, when thoroughly mixed with water Miracle-Gro forms an outstanding Post-bloom apple tree fertilizer. Due to this reason, Post-bloom spraying apples with Miracle-Gro water mixture to apples ensure that premature apple fruit ripening is adequately modified. Similarly, being a rich source of Boron (B) promotes both early-season young and mature apples tress shoots, roots and leaves growth.

  • Improves quality
  • Promotes fruiting
  • Induces rooting
  • Non-burning fertilizer
  • Liquid-based

6.Southern Ag Chelated Honeycrisp Apple Tree Nutritional Spray

Up next find a commercial-grade apple organic feed spray from Southern Ag. It comes with a quality 5-liter plastic container. As a result, both storage and transportation of this Southern Ag chelated fertilizer are slightly easy. It comes with iron (Fe) which ensures a long-lasting apple tree green color is maintained.best fertilizer for honeycrisp apple tree

With both calcium and potassium being among the major nutrients, there will be an increase in both  honeycrisp apple tree vegetative and roots growth. Phosphorus (P) nutrient is another major ingredient present. As a result, wide a moderate leaf size of apple tree formation will be encouraged.

With an overall of 5 balanced essential fruit tree nutrients’ correct apple, fruiting setting on appeal tress, and improved apple fruits flavor is equally boosted. For effective results, an application rate of 1 tablespoon per one gallon of water is highly recommended.

  • Soluble in water
  • Induces fruit formation
  • Easy application
  • Organic fertilizer
  • Granular

7.Granular Dwarf Apple Trees 20-10-10 Fertilizer

Last, on our list find a slow-release fertilizer for apple trees. What is more amazing about this fertilizer is that part of being an organic product is also very easy to work with. Additionally, a non-burning formula that was employed ensures that when fertilizing old or young apple trees both premature leaf and apple fruits fall is professionally moderated.best fertilizer for dwarf apple trees

Due to this reason, the quality of your container or in-ground grown dwarf apple trees is equally to commercial-grade apple fruits. The high nitrogen content in this fertilizer makes it   100% fertilizer which is compatible with fertilizing old apple trees. Moreover, the high phosphorus nutrient present ensures that old and young apples with developing an outstanding perennial roots system

Also, it prevents mature apple fruits from splitting as both calcium and potassium were featured in slightly high percentages. Similar to improved and instant results consider improving from 1 tablespoon to exactly two tablespoons application is with a two-week dwarf apple trees fertilizer formulation.

  • Organic fertilizer
  • Easy to work with
  • Quick result
  • Nitrogen-rich
  • Slow-release.


Other than fertilization other management practices should be considered to increase the fruit production of apple trees. What is more amazing is that when it comes to apple fruit production nutrition of either young or mature apple trees should always be given a priority. In case you are in a shopping hurry of the best fertilizer for apple trees give this Espoma Garden Food a try.

Either when growing apple trees in an orchard or container, tree nutrition is an important factor. As it determines when you will be a successful apple tree grower. Before selecting any apple tree fertilizer complete soil test is highly recommend.

Testing any soil before fertilizing apple, ensures that you are only going to supply the soil with absent nutrients. Additionally, consider adding compost, mulch, and manures to young and mature apple trees to increase soil organic matter content.


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