A fruit tree is a symbol of abundance and bounty, but in order to reap a fruitful harvest, it needs the right nutrition. That's where the best fertilizer for fruit trees comes in - a powerful formula that can provide the essential nutrients and minerals that fruit trees need to thrive.
Imagine a bag of organic, slow-release fertilizer that nourishes your fruit trees with a balanced blend of nitrogen, phosphorus, and potassium, promoting healthy growth and strong root development. Or perhaps a liquid fertilizer that delivers a quick and powerful burst of nutrients to your fruit trees, giving them the energy they need to produce plump, juicy fruit. And let's not forget about the practicality of a fruit tree fertilizer - a tool that can help you correct nutrient deficiencies and prevent common diseases that can plague fruit trees.
Our Top Choices:
Best Fertilizer Spikes for Fruit Trees: Jobe's Fruit Tree Fertilizer Spikes 8-2-2
Best Balanced Nutrient Mix: Down to Earth Fruit Tree Fertilizer 6-2-4
Best Organic Fertilizer for Fruit Trees: Dr. Earth Organic Fruit Tree Fertilizer 5-5-2
Best Granular Fertilizer for Fruit & Nut Trees: Jobe's Organics Fruit & Nut Granular Fertilizer 3-5-5
Best Environmentally Friendly Option: Espoma Organic Tree-Tone Fertilizer For Fruit Trees 6-2-3
Also read: Best Fertilizers for Tomatoes
From granular formulas that slowly release nutrients over time, to liquid concentrates that can be quickly absorbed by the roots, the options for fruit tree fertilizers are endless. But fear not, dear reader, for we have scoured the market and found the best fertilizers that will transform your fruit trees into healthy and productive trees that yield a bountiful harvest. So grab your shovel, get your gloves, and let us guide you towards the perfect fertilizer for your fruit trees.
TL;DR
Fruit trees require a balanced source of nutrients to grow healthy and produce abundant fruit. Here are five popular fertilizer options for fruit trees:
- Jobe’s Fruit Tree Fertilizer Spikes 8-2-2: These fertilizer spikes are specifically formulated for fruit trees and provide a slow-release source of essential nutrients, including nitrogen, phosphorus, and potassium, to promote healthy growth and abundant fruit production.
- Down to Earth Fruit Tree Fertilizer 6-2-4: This organic fertilizer provides a balanced source of essential nutrients, including nitrogen, phosphorus, and potassium, to promote healthy growth and abundant fruit production.
- Dr. Earth Organic Fruit Tree Fertilizer 5-5-2: This organic and natural fertilizer provides a balanced source of essential nutrients, including nitrogen, phosphorus, and potassium, to promote healthy growth and abundant fruit production.
- Jobe’s Organics Fruit & Nut Granular Fertilizer 3-5-5: This organic fertilizer provides a balanced source of essential nutrients, including nitrogen, phosphorus, and potassium, to promote healthy growth and abundant fruit production.
- Espoma Organic Tree-Tone Fertilizer For Fruit Trees 6-2-3: This organic fertilizer provides a balanced source of essential nutrients, including nitrogen, phosphorus, and potassium, to promote healthy growth and abundant fruit production.
Also read: Best Fertilizers for Peppers
Jobe’s Fruit Tree Fertilizer Spikes 8-2-2

Jobe's Fruit Tree Fertilizer Spikes are a great option for those who want an easy and convenient way to fertilize their fruit trees. These organic fertilizer spikes are designed to provide nourishment at the roots, and the pre-measured formula ensures that there is no waste or runoff. They contain Jobe's Biozome with the proprietary microorganism Archaea, which breaks down nutrients for faster results. The spikes are OMRI-listed for organic gardening, making them a safe choice for those who want to avoid synthetic fertilizers.
One of the benefits of Jobe's Fruit Tree Fertilizer Spikes is that they are suitable for all fruit trees, so you can use them on a variety of trees in your yard. They are formulated to encourage root development and reduce stress from extreme temperatures or drought, which can help your trees grow stronger and healthier. They are also mild and budget-friendly, so you won't have to break the bank to give your trees the nutrients they need.
Also read: Best Fertilizers for Palm Trees
The only downside of Jobe's Fruit Tree Fertilizer Spikes is that you will need to reapply them every 4 to 6 weeks throughout the growing season. However, this is a small price to pay for the convenience and effectiveness of the spikes.
Overall, Jobe's Fruit Tree Fertilizer Spikes are an excellent option for those who want an easy and effective way to fertilize their fruit trees. They are easy to use, environmentally friendly, and suitable for all fruit trees.
Down to Earth Fruit Tree Fertilizer 6-2-4

Looking for an organic fertilizer for your fruit trees? Look no further than Down to Earth Fruit Tree Fertilizer! At ColumbiaFlorist, we've used this fertilizer and have seen a noticeable increase in fruit production. The added calcium in the formula helps ensure proper fruit development, and it's suitable for all varieties of fruiting canes, shrubs, and trees.
It's specially formulated to encourage productive home orchards and provides the primary nutrients for plant growth. The only downside is that the smell of the fertilizer is strong, but the sweet smell of the blooms is worth it! It's also more expensive compared to other options, but buying wholesale from the manufacturer's shop can save money.

We followed the instructions and applied the fertilizer to our fruit trees, and we saw a burst of blooms and noticed a sweet smell in the air. It's important to water in the fertilizer after application to ensure it stays in the ground and is not disturbed by animals. Overall, if you're looking for an all-natural and organic option for your fruit trees, Down to Earth Fruit Tree Fertilizer is definitely worth a try!
Dr. Earth Organic Fruit Tree Fertilizer 5-5-2

We've used this fertilizer in various ways and have seen remarkable results. The TruBiotic formula releases organic microbes and mycorrhizae to stimulate root development and fruit growth, making it perfect for areas with less fertile soil and limited rainfall. The best part? It's safe around people, pets, and wildlife, and contains no chicken manure or extra fillers. The only downside is that it may exhibit a slight, natural odor.
Dr. Earth Organic Fruit Tree Fertilizer is enriched with organic nutrients found naturally in land plants, ocean plants, fish, fish bones, and minerals. It's certified by OMRI, OIM, CCOF, and NOP, so you can be confident that you're using a safe and effective product. It comes in granular form for easy application and produces remarkable results with quick nutrient release and continued feeding for several months.

We've used Dr. Earth Organic Fruit Tree Fertilizer as compost tea per package instructions on 14 one-year-old fruit trees, and have seen great results. We've also used it for indoor citrus plants and have seen successful growth. We've followed the feeding directions for lemon trees in northern climates, and have been very happy with the results.
Customers rave about the fast results and healthy plant growth they've seen with Dr. Earth Organic Fruit Tree Fertilizer. The product has positive reviews on Amazon with 4.5-5 star ratings. If you're looking for an organic and effective fertilizer for your fruit trees, Dr. Earth Organic Fruit Tree Fertilizer is definitely worth trying!
Jobe’s Organics Fruit & Nut Granular Fertilizer 3-5-5

We've been using this fertilizer for a while now, and it's become our go-to for all of our fruit trees, especially citrus plants.
One thing we love about this fertilizer is its affordability without sacrificing quality. It boosts tree health and encourages blossom production, which is great for maximizing fruit yields. We've seen fast results with ailing trees, which is a lifesaver in the plant world.
The resealable bag makes it easy to pour and store, which is a bonus, and the balanced N-P-K ratio makes it suitable for use in both containers and garden beds. It contains Jobe’s Biozome for faster results, and we love that it contains no chicken manure or extra fillers. Plus, it's safe around people, pets, and wildlife.

The only downsides we've found are that you must reapply every 4 to 6 weeks, and over-feeding may result in more foliage and fewer blossoms and fruit. But these are small drawbacks compared to the benefits.
At ColumbiaFlorist, we prefer granular fertilizers that can be sprinkled on the topsoil and worked in for more even release. For new or potted dwarf fruit trees, we work the granules into the soil before planting, and for established trees, we work 1 1/2 cups into the soil around the tree base per foot of tree spread.
Overall, Jobe’s Organics Fruit & Nut Granular Fertilizer 3-5-5 is the best citrus fertilizer we have used. It produces fast results in ailing trees, and the spikes are slower to release, which may lead to deficiencies if too little is used or excess nitrogen if too many are used. But our preference for the granular form of the fertilizer ensures a more even release.
Other customers seem to agree as they're very happy with the ease of use and how quickly they see results. This fertilizer is guaranteed analysis with a 3-5-5 ratio and contains Jobe’s Biozome, the proprietary microorganism archaea that aggressively breaks down material for faster results. Plus, it's OMRI listed for organic gardening by the USDA and certified organic, which means no synthetic chemicals.
Espoma Organic Tree-Tone Fertilizer For Fruit Trees 6-2-3

This versatile fertilizer is great for both sun-loving fruit trees and shade-preferring ornamentals.
One of the things we love about this fertilizer is how quickly it shows results with ailing trees. The easy-to-use slow-release formula only requires two seasonal applications and provides consistent slow-release nutrition for trees. It's also great for non-citrus fruit trees, nut trees, and ornamentals.

The added Bio-tone microbes and calcium provide strong fruit cells, which is essential for healthy fruit trees. However, a larger amount of product may be needed to achieve expected results, and it's not intended for potted trees. Large trees require poking holes in the ground, which can be a bit of a hassle.
At ColumbiaFlorist, we use Espoma Organic Tree-Tone Fertilizer For Fruit Trees 6-2-3 for healthy fruit trees that do not have specific fertilizer requirements. We apply it once in early spring and again in early fall by sprinkling the required measure of granules onto the soil around the tree trunk and within the dripline.
Overall, Espoma Organic Tree-Tone Fertilizer For Fruit Trees 6-2-3 is a great natural fertilizer for young trees to develop firm limbs and branches and root development. The 6-2-3 NPK ratio offers consistent nutrition for fruit trees, nut trees, and ornamentals, making it a versatile fertilizer option.
What to Consider When Choosing the Best Fertilizer
Soil and pH Level
The type of soil and pH level in your garden will play a major role in determining which fertilizer is best for your fruit trees. Be sure to have your soil tested to determine the pH level, and choose a fertilizer that is specifically formulated for the type of soil you have.
NPK Ratio
Fruit trees require a balanced mix of essential nutrients, including nitrogen (N), phosphorus (P), and potassium (K), to grow healthy and produce juicy fruit. Look for a fertilizer that provides a balanced ratio of these nutrients, such as a 10-10-10 or 8-8-8 fertilizer.

Inorganic vs. Organic
Both inorganic and organic fertilizers can be used for fruit trees. Inorganic fertilizers, such as chemical fertilizers, can provide your trees with the essential nutrients they need to grow healthy and produce juicy fruit. Organic fertilizers, such as compost and bone meal, are made from natural materials and can also provide your trees with the nutrients they need to grow healthy.
Application Method
Fruit trees can be fertilized using several methods, including granular, liquid, and foliar sprays. Choose an application method that is convenient for you and provides your trees with the nutrients they need to grow healthy and productive.
Tree Age
The age of your fruit trees will play a role in determining the type and amount of fertilizer you need to use. Young trees may require more frequent applications of fertilizer, while mature trees may only need to be fertilized once or twice a year. Be sure to follow the manufacturer's instructions for the specific fertilizer you choose, as the frequency of application may vary depending on the type of fertilizer you use.

In conclusion, when choosing a fertilizer for your fruit trees, it's important to consider the soil and pH level, NPK ratio, inorganic vs. organic options, application method, and tree age. By following these guidelines, you can select a fertilizer that will help your fruit trees grow healthy and produce juicy fruit for years to come.
Frequently Asked Questions
What do fertilizers provide for fruit trees?
Fertilizers provide fruit trees with essential nutrients, including nitrogen, phosphorus, and potassium, which are important for healthy growth and fruit production. A balanced fertilizer with the right ratio of these nutrients will help your fruit trees grow strong and produce juicy, delicious fruit.
When should I fertilize fruit trees?
The frequency of fertilizer application will depend on the type of fertilizer you choose and the growing conditions of your trees. In general, fruit trees should be fertilized in the spring and summer, when they are actively growing. Be sure to follow the manufacturer's instructions for the specific fertilizer you choose, as the frequency of application may vary depending on the type of fertilizer you use.

What is the best month to fertilize fruit trees?
The best month to fertilize fruit trees will depend on the specific growing conditions and climate in your area. In general, fruit trees should be fertilized in the spring and summer, when they are actively growing. Be sure to follow the manufacturer's instructions for the specific fertilizer you choose, as the frequency of application may vary depending on the type of fertilizer you use.
What fertilizer is best for apple trees?
Apple trees require a balanced mix of essential nutrients, including nitrogen, phosphorus, and potassium. A balanced, slow-release fertilizer that provides these nutrients, such as a 10-10-10 or 8-8-8 fertilizer, is ideal for apple trees.
What is 20-10-10 fertilizer good for?
20-10-10 fertilizer is a balanced fertilizer that provides essential nutrients, including nitrogen, phosphorus, and potassium, in the ratio of 20-10-10. This fertilizer can be used for a variety of plants, including fruit trees, to provide them with the nutrients they need to grow healthy and produce juicy fruit.

How much fertilizer does a tree need?
The amount of fertilizer a tree needs will depend on the specific tree and the growing conditions. A slow-release fertilizer may only need to be applied once every 3-4 months, while a liquid fertilizer may need to be applied more frequently. Be sure to follow the manufacturer's instructions for the specific fertilizer you choose, as over-fertilization can be harmful to your trees.
In conclusion, when choosing a fertilizer for your fruit trees, it's important to consider the type of fertilizer, frequency of application, and the specific growing conditions of your trees. A balanced, slow-release fertilizer that provides essential nutrients, such as nitrogen, phosphorus, and potassium, will help your fruit trees grow healthy and produce juicy, delicious fruit.

Sources we used in writing of this research.