Best Fertilizers For Blueberries

Best Fertilizers For Blueberries 2020: Reviews & Buyer’s Guide

Growing fruit plants needs a lot of care and maintenance, especially if you want bigger, better, and tasty fruits.

In the case of blueberries, along with periodic watering, the plants also need to be taken care of with lots of care and love.

You can also enhance the growth of your blueberry plants by using the best fertilizer for blueberries, which have been specially formulated and prepared for them.

Since blueberries like other berry plants grow the best in an acidic environment and soil, ensuring that your fertilizer is acidic and contains all the nutrients your plant needs for its healthy growth is very important.

However, given the wide range of fertilizers available, selecting the one best for your plant may not be an easy choice.

We share a few of the fertilizers available for fruit plants that you can use to help you make a well informed and knowledgeable decision.

Top 10 Best Fertilizers For Blueberries 2020

1. Epsoma HT18 Holly Tone

If you are planting blueberries this season, then making sure you use the right fertilizer for your plant is essential if you want some delicious and tasty blueberries this season.

One of the best fertilizer for blueberries is the 18 pound HT18 Holly Tone by Epsoma.

It has been formulated as the ideal plant food for blueberries and other fruits, such as strawberries.

It is perfectly suited for acid-loving plants and is used by professional gardeners and farmers everywhere, due to its high-quality and great overall performance in enhancing the growth of blueberries.

This fertilizer has also been approved as an organic fertilizer, making it perfect for those home gardeners who want to avoid chemical-based fertilizers.

This fertilizer is very easy to use and has been indigenously developed proprietary bio-tone beneficial microbes that promote the overall wellbeing of your plant.


  • Designed especially for plants that need acidic soil to grow
  • No assembling required


  • Soil needs to be measured for acidic content before using it

2. FloraNectar Blueberry Dream

Designed and formulated to give your hydroponics plants all the energy and nutrients they need.

This fertilizer is one of the latest ones, developed by General hydroponics.

It has been prepared by infusing blueberry essence, to help your plants build up their natural sweetness and aroma.

Prepared using natural raw cane sugar, this hydroponic fertilizer also contains molasses, malt syrup, select plant-based esters, polyflavonoid, organic acids, and L-amino acids, along with vitamins and other essential minerals for the healthy growth of your plant, and will increase the natural sweetness of the blueberry plant.

This uniquely developed fertilizer helps maintain your plant’s metabolism and photosynthesis process during both the flowering and fruit stage when nitrogen levels are typically low.

All these ingredients work together to regulate the enzymes of your plant while also helping in maintaining the best metabolism rate for their steady and fruitful growth.

This fertilizer is also suitable for the overall growth of your plant’s structure.

So, if you are looking for the best quality fertilizer for the blueberry plant consider choosing this plant.


  • Fulfills the plant’s additional energy requirements when needed.
  • Suitable for both flowering and fruit growing stages.


  • Small bottle size

3. Jobe’s Organics 09226

An “Amazon’s Choice” product, it has received more than 3,000 reviews on Amazon’s website for its high quality and performance.

What makes it one of the best fertilizers for blueberries is its organic content that has been prepared to ensure it is totally free from any artificial or chemical-based fertilizers.

A granular plant food, this fertilizer not only works well for blueberries, but at the same time, it also works well for all types of fruit and citrus trees.

You can use it on existing trees or new plantations. Its organic properties have been certified by USDA, which has made it to the OMRI list.

So what you get is a good quality fertilizer that has no synthetic chemical present in it.

The indigenously developed Jobe Biozome has a proprietary microorganism within the fertilizer that breaks down the granules for fast and effective results.

The microorganism also helps break down complex minerals and vitamins into nutrients that the plant can easily absorb.

The whole formula has been developed to work faster with your plants as compared to other fertilizers.

This proprietary formula also helps build your plant’s resistance towards disease, insects, and other plant-related problems and keeps it healthy and growing. Hence, it proves to be an extremely useful fertilizer for plants.



  • The dosage needs to be precisely measured based on soil conditions

4. Jobe’s 5 01002

If you are looking for a high quality slow-release fertilizer for your blueberry trees, then you should consider this fruit and citrus fertilizer spikes by Jobe’s.

It has been specially formulated to provide all the nutrients the trees need to produce delicious and tasty fruit.

The product has got more than 4,000 positive reviews on Amazon; you can be assured that this is the best fertilizer for blueberries.

These easy to install spikes will ensure a continuous supply of all essential nutrients right below the surface, where the roots grow.

The spikes have been designed in such a way that it slowly release the fertilizer into the soil.

Moreover, these are designed to last the entire season so that you don’t have to worry about adding fertilizer to your soil every now and then.

Each spike has been carefully measured to provide the optimum dose of fertilizer required for your trees. All you need to do is install them in early spring and late fall.

Installing them underground ensures that there is no waste, runoff, mess, or smells that may annoy you and the neighbors.


  • Suitable for all fruit trees
  • Slow-release fertilizer that lasts for a long time


  • The dosage needs to be planned and measured

5. Berry Tone Fruit & Berry 4lb

Formulated especially for fruit plants, this amazing granular plant food is perfect for your blueberry plant and other plants that need an acid-based fertilizer.

The formula is long-lasting so that you don’t need to add fertilizer to your plant regularly.

Being a slow-release formula ensures that it will keep supplying your plant with nutrients whenever it needs them.

It is an organic formula, which is completely free of any artificial fertilizers or chemicals which may have harmful effects in the long run.

The formulation of this fertilizer is 4-3-4, which is considered ideal for all fruit-based plants such as blueberries, strawberries, and raspberries.

This fertilizer has proven to be effective and beneficial for the growth of blueberries. The 4 lb pack comes in a bag for convenient storage and use.


  • Helps in the growth of bigger and better fruit
  • Suitable for organic gardening


  • Suitable only for acid-based fertilizer loving plants

6. General Hydroponics GH1792 Flora Nectar

For people who love growing their plants using the hydroponic technique, but don’t know how to ensure that your plants get the best nutrition, this formula developed by the scientists at General Hydroponics is the perfect solution.

This FloralNectar fertilizer has been designed for the best transference of sweetness, and aroma into your fruit plants such as blueberries, raspberries, and strawberries, so that you enjoy a more flavorful and delicious tasting fruit.

General Hydroponics has made this plant-loving fertilizer from all-natural raw cane sugar, molasses, malt syrup, and also select plant-based esters so that your plants get the complete nutrition they need.

All the ingredients have been thoroughly blended and mixed to help plants regulate their enzymes and maintain the best metabolism levels.

This helps your plant achieve better growth levels and produce fruit. In recognition of its efforts and the high quality of this product, it can be the best addition to your plant.


  • Formulated especially for fruit plants
  • Is a natural sweetener for plants


  • Not sold in liter bottles

7. Bonide BND925

A strong root ensures a healthy plant, and this fertilizer by Bonide works in the same way.

The fertilizer provides the right nutrient that helps in good growth of roots.

The company has been in the making of products for plant growth and allied products since 1926.

It has developed formulations that promote both root and plant growth, such as the BND925 Hormone Root Fertilizer, which promotes very quick root development even from cuttings.

All you need to do is dip the end of the clipping into the powder and then place the cutting in moist soil for the rotting process to begin.

While budding gardeners can use this powder on cuttings, it is also very suitable for seeds that need to be gently coated with this powder, before planting them.

It works well with all sorts of trees and plants, be it ornamentals, vegetables, and fruit trees, including berries.

You can also use to promote the growth of roots and keep the plants healthy when you transplant them into a bigger pot or your garden.

What makes this product very popular among gardeners is the fact that you can use this rooting powder to stimulate the root production in both hardwood and softwood cuttings.


  • Can be used on both cuttings and seeds
  • Suitable for transplanting plants


  • Needs proper measurement before use for best results

8. Down To Earth All Naturals Fertilizers 4-3-6 Acid Mix

Some plants need a low pH fertilizer to grow and produce fruit, which makes this 6 pounds 4-3-6 acid mix fertilizer manufactured by Down to

Earth, a company well known for its fertilizers and plant growth products perfect for them.

The acid mix in this formula encourages flowers and fruit plants to grow.

Owing to its positive effect on the growth of plants, fertilizer has become a popular choice amongst individuals.

All home and professional gardeners need to do is add this mix in early spring and then later when the blooms start appearing.

The application of this fertilizer is very easy, and you need to use just 5 lbs of this wondrous mix for every 100 sq. ft area.

This preparation has been prepared from rock phosphate, cottonseed meal, langbeinite, fishbone meal, and Kelp Meal along with other on-plat ingredients such as 2.5% Humic acid, which is derived from Leonardite.

This fertilizer blend is suitable for all plants such as potatoes, shrubs, blueberries, rhododendrons, evergreen trees, azaleas, camellias, hydrangeas, evergreen trees, and other plants that need a low pH.


  • Suitable for both fruit & flower plants
  • Low pH fertilizer


  • Needs precise measurement for usage

9. Dr. Earth Organic 703P

A 100% organic fertilizer that has been prepared to meet all your plants nutrient needs during its growth and fruit giving stages.

This fertilizer is also safe to use and will not harm other people or pets if used as directed.

Proper usage of this amazing fertilizer will ensure that your plant grows beautifully and healthily, as the fertilizer will provide continuous feed to your plant for many months.

The manufacturers of this organic acid fertilizer Dr. Earth have added probiotic strains of microbes plus ecto and endo mycorrhizae, which are beneficial for the plants.

This is available in a 4 lb size pack; this fertilizer makes the soil more acidic, thereby facilitating the fruit growing process of plants.

Due to these unique properties, this fertilizer has received more than 350 reviews on Amazon.

Adding value to its composition is the fact that it is 100% organic and does not contain any chemical fertilizers or other harmful ingredients.

The natural nutrients present in this fertilizer help increase drought tolerance while increasing your plant’s performance.


  • Helps in producing superior quality buds and blooms
  • Makes soil more acidic


  • Need a bigger size pack

10. EcoScraps Organic Gardening Berry Plant Food

Gardeners looking for the best fertilizer for blueberries will be happy to try this fertilizer by EcoScraps.

It has been formulated especially for blueberry, raspberry, strawberry, and other berry plants.

The all-in-one granule design of this fertilizer makes it easy to apply while maintaining the cleanliness and neatness of your garden.

Every granule of this amazing fertilizer contains all the essential nutrients that your plant needs to meet its daily nutrition and growth needs, while also producing the tastiest and most delicious fruits.

All the granules have also been analyzed for uniform feeding of the plants.

This fertilizer is also environment friendly as it contains recycled leftovers from different food particles which have been specially composted as a natural and plant friendly fertilizer.


  • Simple to use, plant-friendly granules
  • No poop added


  • Bigger pack size needed

Factors To Look For When Buying The Best Fertilizer For Blueberries

If you love gardening and have planted many fruit trees such as blueberries, strawberries, etc. in your garden, then you will be looking forward to harvesting them and enjoying the fruits of your labor.

However, sometimes you may not reap a harvest as expected and may be disappointed.

One of the reasons for this could be that your plants did not get all the adequate nutrition it needed for its growth.

To avoid such scenarios, it is important to use the best and right fertilizer for your plants, keeping their growth cycle in mind.

Some plants such as blueberries also require a fertilizer that is acid-based, for their growth, so make sure that you select the fertilizer best suited for it and provides it with the right nutrients.

A slow-release fertilizer is advised for many berry plants such as blueberries and strawberries etc.

The best fertilizer for blueberries should be selected after proper consultation with professional farmers or even your friends who have experience in growing blueberries, to reap that type of harvest you expect from it.

Blueberries and other berry plants such as strawberries and cranberries need soil with a low pH value for their best growth and to produce fruits that are very delicious and tasty to eat.

Using just any fertilizer for them will not do as it needs to have a bit of acidic content to boost the plant’s growth.

Given the wide range of fertilizers available in the market, one may not be able to decide the one best for their plant, unless one is well aware of the different factors that separate them from each other.

To help you with your buying decision and select the best fertilizer, we share a few factors that you need to look out for:

1. Have An Organic Composition

One of the first thing that you must consider is to choose a fertilizer which is organic in nature.

It will not only make the product healthy for plants but also for those who are consuming its fruits.

Organic fertilizers being natural in composition and nature are more beneficial for the plant as they are easy to absorb by it, while also giving it all the essential nutrients it need for healthy growth.

2. Be A Slow-Release Fertilizer

This should be one of the primary considerations while choosing a fertilizer so that you don’t have to keep fertilizing your plant regularly.

Slow release fertilizers are designed to slowly release into the ground and usually last the entire season.

They give your plants easy access to the nutrients it needs, whenever it needs them.

Some fertilizers are also available in ready to use spikes, that need to be installed into the ground in spring when the plants have just started growing.

The fertilizer in these spikes that are underground is easily absorbed by the roots of the plant as it grows.

3. Be Easy To Use

The fertilizer you are planning to use, should be ready to use and already assembled so that you don’t have to do any mixing or preparations at your end which could be very hard to do on your own and also messy.

Ready-to-use fertilizers give you the convenience of adding a measured dose to the soil at the prescribed intervals for optimum results without any hassles.


1. Do Blueberry Plants Need A Different Fertilizer From Other Plants?

Yes, blueberry plants require a fertilizer suitable for acidic plants, so the fertilizers used for other standard flowering or fruit plants will not be suitable for them.

2. Are Organic Fertilizers Good?

Yes, since organic fertilizers do not contain any artificial ingredients or chemicals, they are good for plants and soil.

Organic fertilizers are made using natural ingredients and food leftovers, which are slowly decomposed.

This naturally made compost provides plants with all the nutrients they need while also being easy to absorb by them.

3. How Frequently Should You Use Fertilizers?

Depending on the plant’s growth cycle, you may need to use a fertilizer every 15 to 30 days.

To avoid the inconvenience of fertilizing your plants regularly, it is suggested to use slow release fertilizers that are installed in the areas surrounding your plant.

4. Are Fertilizers Essential For The lant?

Yes, since a plant and the fruits it bears need many nutrients to grow. Not all the nutrients needed by a plant are available in the soil, which is why one needs to consider the use of fertilizers based on the plant and its growth patterns.