7 Best Fertilizer For Fruit Trees (Organic and Chemical)

Jobe's 9224 Granular Plant Food, 16lbs
806 Reviews
Jobe's 9224 Granular Plant Food, 16lbs
  • Organic granular fertilizer; Fast acting fertilizer for...
  • OMRI listed for organic gardening by USDA; Certified organic...
  • Contains Jobe’s Biozome…the proprietary microorganism...

Ranking first on our top purchases, Jobe’s Organics Fruit & Citrus Fertilizer is going to be worth your budget. Our researchers prove that this purchase gives a better result compared with others.

As an organic fertilizer, it brings long-lasting results and does not harm humans. Our tests note that the plants perk up within a few days of the first application, and they fruit and bloom in such a way you have never seen before.

The Best Fertilizer For Fruit Trees Reviews

Jobe’s Organics Fruit & Citrus Fertilizer – Best For Fast-acting

Jobe's 9224 Granular Plant Food, 16lbs
806 Reviews
Jobe's 9224 Granular Plant Food, 16lbs
  • Organic granular fertilizer; Fast acting fertilizer for...
  • OMRI listed for organic gardening by USDA; Certified organic...
  • Contains Jobe’s Biozome…the proprietary microorganism...

As our top spot, this granular plant food contains Jobe’s Biozome – a proprietary microorganism archaea that improves the long-term soil quality of your garden.

It aggressively breaks down material, releasing nutrients through the roots and quickly delivering the essential substance to all parts of the plant.

It promotes the growth of fruit and citrus trees, resulting in a bumper crop and healthy yields. This organic fruit tree fertilizer also maintains the soil’s lifes and consolidates the plant’s immune system, reducing the risk of disease, insects, and drought.

Our tests report a fast improvement. After the first application, the plants seemed to leaf out almost immediately. We like the granular, which seems to be more effortless work than dealing with liquid products.

The only bad side is the stinky smell, but once worked into the soil, it does not have any odor, for humans, at least. And our philosophy is that the smelly fertilizers are always the best ones.

Besides, the NPK ratio is 3-5-5, which is slightly low compared with chemical products.

What we like

  • Jobe’s Biozome
  • Fast-acting operation
  • Long-lasting result
  • Granular commercializing

What can be improved?

  • Stinky smell
  • Low NPK ratio

Dr. Earth Organic 9 Fruit Tree Fertilizer – Best For Root Growth

Dr. Earth Natural Wonder Fruit Tree Fertilizer 4 lb
497 Reviews
Dr. Earth Natural Wonder Fruit Tree Fertilizer 4 lb
  • NPK 5-5-2
  • People & Pet Safe - Non-GMO Project Verified - Certified...
  • 4 pound bag feeds 60 square feet or 16 five-gallon...

Dr. Earth Organic 9 grain received numerous optimistic feedback from shoppers. We are even surprised when some old trees start to be full of leaves and flowers after many no-productivity years.

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The magic comes from the ingredients of this product. It contains probiotics – a substance that stimulates the growth of microorganisms, especially those with beneficial properties.

This process contemporaneously occurs with the operation of endo mycorrhizae that means “fungus root”. This combination stimulates hearty root development, resulting in the promotion of nutrient uptake for healthier fruit.

Being made with 100% organic and natural ingredients, it feeds the trees for several months, gaining a nutritious and stable crop. Using this helps eliminate the need for chemical fertilizers for reducing overfertilization.

The unbearable smell is a characteristic of organic products. So please note that this pick is for outdoor use.

What we like

  • Includes probiotics and endo mycorrhizae
  • Made with 100% organic and natural ingredients
  • Boosts the roots

What can be improved?

  • Bad smell
  • Unsafe for pets

Miracle-Gro Continuous Release Plant Food – Best For Increasing Fruit Size

Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable Plant...
9,320 Reviews
Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable Plant...
  • Contains natural ingredients to feed microbes in the soil
  • Specially formulated with micronutrients to help plants grow...
  • Feeds up to 3 months

This pick contains earthworm castings, kelp, feather meal, and bone meal in an all-in-one particle. It adds calcium – a secondary nutrient, reinforcing cell walls.

Thanks to calcium, fruit size is significantly increased. Vegetable plants are going to reach up taller versus unfed organisms.

As you do not need to pre-mix it with water, replace the applicator cap and flip open the spout to spread this granular plant food on the ground. Lightly and evenly mix it into the top inch of soil with digging tools and water to start feeding.

Reapplying these works every 3 months for significant changes. You will gain abundantly healthy green trees with tons of leaves and bunches of fruit.

Our tests note that it may not work for new-established and young trees. Remember that read over the instruction, as no result occurs when not used as directed. Besides, this stuff does not suit the large treatment.

What we like

  • Contains biological ingredients
  • Calcium added
  • Easy-to-use design
  • No pre-mix with water required

What can be improved?

  • Essential killing the young trees
  • Not suitable for the broad treatment

Espoma Citrus-Tone Plant Food – Best For Biological Efficiency

Espoma Organic Citrus-tone 5-2-6 Natural & Organic...
1,580 Reviews
Espoma Organic Citrus-tone 5-2-6 Natural & Organic...
  • FOR USE ON: Use Citrus-tone organic fertilizer for all...
  • CONTAINS: Citrus-tone is a rich blend of the finest natural...
  • WHEN / HOW TO USE: Best to use Citrus-tone fertilizer late...

Added thousands of living microbes, this natural and organic plant food provides essential micronutrients and enhances healthier trees’ metabolism. It provides a safe, continuous, and complete balanced feeding for all citrus, fruit, and nut trees.

It is a miracle when a single skinny stick becomes much more attractive with strong branches coming off the central trunk. Yellow leaves become all green with tons of new growth after 2 weeks.

The only downside is that if you are using this for indoor plants, you might dislike the smell. After adding it we covered it up with a little bit of dirt, it reduces the smell drastically.

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That odor also may attract your dogs, harming them. So you should keep your eyes on them for their protection.

What we like

  • Living microbes added
  • NPK ratio of 5-2-6

What can be improved?

  • Unpleasant Odor
  • Harm your pets

EarthPods Premium Fruit & Citrus Plant Food – Best For Premium Formulation

EarthPods Premium Fruit & Citrus Plant Food – Easy Organic...
1,760 Reviews
EarthPods Premium Fruit & Citrus Plant Food – Easy Organic...
  • FAST & EASY TO APPLY — Push 1 EarthPod all the way into...

Produced with premium formulation, it contains a variety of organic plant nutrients, microminerals, soil organisms, and humus in a form immediately available to your plants.

This fertilizer releases abundant nutrients into the plants, enhancing the vitality of the trees and promoting yields.

EarthPods stands out from the products above with no smell and no mess features. The capsules are much more convenient than spooning out the powder.

You just need to push one EarthPod into the potting soil mix near the fruit plant center, then water that area. The ingredients are released into the soil so that it does not smell bad. It is ideal for indoor use.

This item also comes in environmental packaging that may be recycled. We also appreciate the company’s dedication to recycling and sustainability.

Being a premium product, it is listed at a high range of price, which may not suit some home gardeners.

What we like

  • Premium capsule formulation
  • No smell
  • Eco-friendly

What can be improved?

  • Be expensive
  • Low-acting

Down to Earth Organic Citrus Fertilizer – Best For Combined Benefits

Down to Earth All Natural Fertilizers Organic Citrus Mix...
3,055 Reviews
Down to Earth All Natural Fertilizers Organic Citrus Mix...
  • Down To Earth Citrus Mix is a five pound box of all natural...
  • Formulated with primary and secondary plant nutrients like...
  • It supplies the proper ration of nitrogen, phosphorus and...

Coming in the combination of chemical and organic formula, this product is a comprehensive solution for short-term promotion and long-term protection.

The ion exchange process releases primary and secondary plant nutrients like calcium, sulfur, zinc, and iron, stimulating fruit and bloom quickly. Besides, the extrication of organic matter gradually occurs, enhancing the soil’s wealth for long-term benefits.

Reviews show that this stuff results in about 30 days; maybe it occurs sooner depending on the season conditions. Researchers note that leaves green up in 24 hours, new shoots pop up after two weeks and flower a lot at a month mark.

The only downside is its bad odor. But that is not a big deal for the economic and biological benefits of the organic fertilizer

What we like

  • Chemical and organic combination
  • NPK ratio 6-3-3
  • Short- and long-term benefits

What can be improved?

  • Bad smell

Fox Farm 6-4-4 Liquid Concentrate Fertilizer – Best For NPK Ratio

Fox Farm FX14092 Grow Big Liquid Concentrate Fertilizer,...
3,640 Reviews
Fox Farm FX14092 Grow Big Liquid Concentrate Fertilizer,...
  • Get your garden going with grow big, Foxfarm's liquid...
  • Grow big contains earthworm castings, Norwegian kelp and...
  • Garden tip: allow new plantings a few days to settle in,...

This is a liquid fertilizer for foliar feeding, not for soil use. The proper NPK ratio of 6-4-4 nourishes your trees with Nitrogen, Phosphorus, and Potassium, which are primary nutrients for all plants.

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Produced by chemical processes, these elements go directly into the body of trees through their leaves. It results in solid and flavored fruits.

As a liquid plant food, this fertilizer is easily absorbed into the epidermis and quickly delivers to all tree cells. There is no solid matter lying on the surface, so it does not smell.

It also does not require any mixing, reducing mess. So it is ideal for those who are looking for effortless and clean gardening.

What we like

  • NPK ratio of 6-4-4
  • Liquid application
  • No odor, no mess

What can be improved?

  • Nutrient leaking

Criteria To Know What Is The Best Fertilizer For Fruit Trees

Best Fertilizer For Fruit Trees (Organic and Chemical)

Types Of Fruit Tree Fertilizer

Synthetic Fruit Tree Fertilizers

They are made by the Haber-Bosch process, producing ammonia as the final product. This ammonia is a feedstock for single nutrient products, such as Nitrogen, Phosphate, or Potassium fertilizers.

Besides, combining 2 or more nutrient components produce multi-nutrient fertilizers.

Cells of leaves or roots directly absorb various chemicals included in synthetic fertilizer. This process fast and intensely occurs, boosting the fruit yield in a transient time.

Overfertilization is a common problem of chemical plant food. This process occurs when you apply more fertilizer than needed, consequencing in destroying or even death of the plant.

Besides, producing inorganic products consumes a lot of energy and causes a mineral shortage in the ground. Due to the limited Earth resources, this product is not a stable solution. So that organic fertilizers are gradually replacing them.

Organic Fertilizers

Organic fertilizers originate from natural biologic matter, such as manure, wormwood, compost, seaweed, or natural mineral deposits like saltpeter and guano.

It improves the biodiversity and long-term productivity of the soil, nourishing the plants and increasing yields. The best benefit of this product is it does not harm the environment thanks to the production based on renewable materials and controlling chemical leaking.

As a product derived from natural materials, it may not provide the adequate nutrition that your fruit trees need. So you can combine the use of these 2 types of fertilizer for the unify of fast-acting and long-lasting benefits.

Key Features That You Need To Look At Before Buying

Best Fertilizer For Fruit Trees (Organic and Chemical)

Soil vs. Foliar Feeding

Soil fertilization is a traditional and effective technique of feeding plants. Applying solid/liquid fertilizer directly to the soil and the roots will absorb essential elements.

Foliar feeding is a technique of feeding plants by using liquid fertilizer directly to their leaves. Foliar fertilization does not substitute traditional fertilization, but it combines with soil fertilizer to guarantee optimized results.

Liquid vs. Solid Plant Food

Liquid feeding delivers nutrients faster than solid options. It provides consistent nutrient content in every drop.

It is also helpful in extensive treatment due to its ease of handling and application. However, the cost of converting equipment to handle liquid fertilizer can be an obstacle.

On the contrary, fertilizer spikes or granules are cheap in bulk. You can easily apply it with no setup required. It does not “settle out” overtime or “salt out” in cold weather.

This video shows how and when to fertilize:


Overall, Jobe’s Organics Fruit & Citrus Fertilizer is our top pick for quick results and long lasting effects. Your plant may suit another alternative. All of the options above are worth a try.

It is our pleasure to share our experience with worldwide readers. We hope you are going to find your best fertilizer for fruit trees.

Last update on 2024-05-01 / Affiliate links / Images from Amazon Product Advertising API

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Jill Sandy

I am a sustainable focus gardener. I love decorating my home backyard with beautiful landscape design and creative garden care techniques I develop myself.