The Best Jaboticaba Fertilizer for Maximum Fruit Yield

The Best Jaboticaba Fertilizer for Maximum Fruit Yield

Growing jaboticaba trees can be a fun and delicious experience, but you need to ensure that your trees receive the right nutrition to reach their full potential. 

By selecting the right fertilizer and following proper application methods, you’ll see a substantial increase in the health and quantity of fruit produced by your jaboticaba trees.

Choose the Right Fertilizer

The Best Organic Jaboticaba fertilizer is Espoma Organic Holly-tone fertilizer.

Here are some key reasons why Espoma Organic Holly-tone fertilizer is considered the best fertilizer for Jaboticaba:

  • Organic: Espoma Organic Holly-tone fertilizer is made from natural, organic ingredients, making it safe for the environment and the plants you are growing.
  • Balanced Nutrient Formula: It contains a balanced blend of essential nutrients, including nitrogen, phosphorus, and potassium, which help to promote healthy growth, increase flower and fruit production, and strengthen the plant’s overall health.
  • Slow-Release Formula: The fertilizer releases its nutrients gradually over time, providing a consistent supply of nutrition to the jaboticaba without the risk of over-fertilization.
  • Suitable for Acid-Loving Plants: Jaboticaba is an acid-loving tropical fruit tree. Espoma Organic Holly-tone fertilizer is specifically formulated for such plants, providing the right balance of nutrients to promote optimal growth and health.
  • Long-Lasting: The slow-release formula ensures that the nutrients in the fertilizer will last for several months, making it an economical choice for long-term jaboticaba care.
  • Trusted Brand: Espoma is a well-respected brand in the gardening world, known for producing high-quality, effective fertilizers that deliver results.
Espoma Organic Holly-tone 4-3-4 Evergreen & Azalea Plant Food; 4 lb. Bag; The Original & Best Organic Fertilizer for all Acid Loving Plants including Azaleas, Rhododendrons & Hydrangeas. Pack of 2
  • THE ORIGINAL: Holly-tone is the original plant food for all acid loving plants. Holly-tone’s 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.

Foliar Spraying Jaboticaba 

Foliar spraying is a valuable technique for caring for Jaboticaba fruit trees as it delivers essential nutrients directly to the leaves for quick absorption and improved health. 

By including foliar spraying in your care routine, you can give your trees the extra boost they need to thrive and produce abundant yields.

The Best Jaboticaba Fertilizer
Ripe and unripe jaboticaba fruits grow on the trunk.

Here are some key reasons why foliar spraying Jaboticaba is a valuable addition to your fertilizer schedule:

  • Direct Delivery of Nutrients: Foliar spraying allows for the immediate delivery of nutrients to the leaves of the Jaboticaba, where they can be quickly absorbed and utilized by the plant for maximum benefit.
  • Speeds Up Nutrient Absorption: Unlike soil-applied fertilizers, which can take time to be absorbed by the Jaboticaba, foliar spraying provides almost immediate results, with the nutrients being absorbed within minutes of when applied.
  • Corrects Nutrient Deficiencies: If your Jaboticaba suffers from a specific nutrient deficiency, foliar spraying can quickly provide the necessary nutrients to correct the problem, resulting in improved health and growth.
  • Enhances Leaf Development: Foliar spraying can promote the development of healthy leaves, which are essential for photosynthesis and the Jaboticaba’s overall health.
  • Increases Yields: By providing the necessary nutrients to the Jaboticaba, foliar spraying can help to increase yields, resulting in a larger and more abundant crop.
  • Easy Application: Foliar spraying is a simple and convenient method of fertilizer application, requiring only a spray bottle and a fertilizer solution. It can also be done indoors, making it ideal for small-scale or indoor cultivation.
MicroLife Super Seaweed Professional Grade Organic Liquid Concentrate Root Stimulator & Foliar Nutritional Spray for All Plants, 1 Gallon
  • IMPROVES ALL PLANTS AND SOILS: will provide great color to plants and make all plants more resistant to stress

Apply Organic Fertilizers in Moderation

Organic fertilizers are an excellent option for your jaboticaba trees, but they should be used carefully. 

Over-applying organic fertilizer can cause nutrient toxicity, harming your jaboticaba root zone. 

Most organic fertilizers should only be used once every four to eight weeks, so make sure to follow the instructions on the product label. 

Consider Using Synthetic Fertilizers for Efficiency

Synthetic fertilizers are well known for their efficiency and are recommended amongst some jaboticaba tree growers. 

They give your tree the essential nutrients it needs for growth and generally last longer than organic fertilizers. 

Jaboticaba fruits with espoma fertilizer
Me holding jaboticaba fruits

However, it is essential to be careful when using synthetic fertilizers, as too much can lead to nutrient toxicity, harming beneficial organisms in the soil and preventing proper nutrient absorption.

Jaboticabas also have a sensitive root system, so too much synthetic fertilizer can be harmful, even in the smallest amounts.

I had some success with synthetic fertilizers such as Osmocote plus + 15-9-12 when I planted transferred my ‘Sabara’ jaboticaba as it had lost many leaves and needed an extra boost in nitrogen to recover. It recovered beautifully. I only added a pinch of Osmocote.

Osmocote Smart-Release Plant Food Plus Outdoor & Indoor, 8 lb.
  • OSMOCOTE QUALITY: Osmocote is the original slow-release plant food. Decades of rigorous field testing confirm product effectiveness with hundreds of plant species in a variety of climate and soil conditions.
  • OSMOCOTE’S BEST FORMULA: Each homogeneous granule contains 15-9-12 NPK plus micro and secondary nutrients and feeds up to 6 full months.
  • OSMOCOTE’S SECRET: Soil temperature controls how Osmocote releases its nutrients, and more importantly how nutrients are taken up by the plant. Replenishment and feeding are in natural harmony.
  • OSMOCOTE’S DIRECTIONS FOR USE: 1 pound of Osmocote covers 37.5 sq. ft. (approx. 6’ x 6’). Works best when mixed into 1 – 3 inches of soil. Package includes applicator. In containers, mix 1 pound with 19 gallons of potting soil.
  • OSMOCOTE IS MISTAKE-PROOF: Even if over-applied up to 3x the recommended rate, Osmocote does not ‘burn’ the plant.

Balance Macronutrients for Full Nutritional Needs

When it comes to micronutrients, it is vital to use a balanced blend of micronutrients to meet the full nutritional requirements of your jaboticaba trees. 

Elements found in micronutrients are also necessary for promoting flower sets and deterring pests and diseases on the jaboticaba.

The best organic micronutrient for jaboticaba that I have had great results with is Azomite.

Here are some key reasons why Azomite organic trace minerals is considered the best organic micronutrient source for Jaboticaba:

  • Organic: Azomite organic trace minerals are made from natural, organic materials, making them safe for the environment and the fruit trees you are growing.
  • Broad Spectrum of Trace Minerals: Azomite contains over 70 different trace minerals that are essential for plant growth, including iron, magnesium, and calcium. This broad spectrum of minerals helps to provide a complete nutrition solution for Jaboticaba, promoting overall health and vigor.
  • Bioavailable Form: The minerals in Azomite are in a form that is easily absorbed by tropical fruit trees, ensuring that the nutrients are utilized effectively for maximum growth and health.
  • Helps with Plant Stress: The trace minerals in Azomite can help jaboticaba trees to better cope with environmental stress, such as drought or extreme temperatures, by improving their resilience and overall health.
  • Improves Soil Health: Azomite can also help to improve the overall health of the soil in which the Jaboticaba is growing, promoting beneficial microbial activity and increasing the availability of nutrients.
  • Long-Lasting: Azomite can last for several years in the soil, making it a cost-effective solution for providing trace minerals to your Jaboticaba plants over time.
Azomite Raw Supply Organic Trace Mineral Powder 44LB Micronized, White
  • AZOMITE has been shown to improve root systems, yields and general plant vigor in a variety of applications; from field crops and orchards to lawn and garden use. AZOMITE helps remineralize nutrient-depleted soils. 100% naturally derived, AZOMITE is OMRI listed for use in organic production and farming.
  • Organic Trace Mineral Powder w/ 67 Essential Minerals for Your Garden Bulk Fertilizer Powder-Be Green and Grow Your Own Food. Great for blending into soil mixes, hydroponic systems, Irrigation System Injection with Agitation, Greenhouse Potting Soil, Fertilizer, Home Gardens, Potted Plants
  • Improves root systemsMicronized is a powder with flour-like consistency, where 90% of the particles will pass through a 200-mesh screen., yields and plant health
  • Vegetable & Flower Gardens: Apply 1/2 lb per 100 square feet or 1/2 lb per 200 ft of linear row in a 6? wide band.
  • This product is OMRI-Listed for use in organic production

Test Soil pH Levels

It is crucial to check the pH levels of your soil if you are struggling to grow Jaboticaba trees.

Jaboticabas thrive in acidic soils with a pH of 4.0 to 6.5. 

Green Jaboticbaa ripening with white jaboticaba flowering flowers
Jaboticaba flowering with green unripe fruits in the background.

If the soil is too acidic or alkaline, your tree may not be able to absorb the nutrients from the fertilizer effectively. 

Testing the soil pH levels before adding any fertilizer will ensure that your tree gets the maximum benefits from its nutrition.

Questions about fertilizing Jaboticaba trees

Q: What is the best fertilizer for Jaboticaba?

One of the best fertilizers for Jaboticaba is Hollytone Espoma 4-3-4, which will provide acidity to your Jaboticaba so that it will thrive. A small amount of balanced slow-release NPK fertilizer, such as Osmocote or Florikan, compost, root drenches, mulch, and foliar sprays, is best for Jaboticaba.

Q: How often should I fertilize my Jaboticaba?

Jaboticaba should be fertilized two to three times a year with Espoma Hollytone or granular fertilizer. Foliar sprays can be done monthly with a pause during the winter months.

Q: Can I use the same fertilizer for both Jaboticaba and other fruits?

A balanced NPK fertilizer can be used for both Jaboticaba and other tropical fruit trees.

Q: Can I over-fertilize my Jaboticaba?

Over-fertilizing can result in excess leaf growth instead of fruit, so it’s important to follow the recommended application rate.

It can also burn the tips of the jaboticaba leaves and its roots if too much fertilizer is applied.

Q: Is it necessary to use fertilizer for Jaboticaba?

Fertilizer helps promote healthy growth and maximum fruit yield. Still, it’s not necessary if the soil already has enough nutrients, Although, in Florida, it’s often recommended to supplement the ground as the soil is not as rich as in where it’s native to in Brazil. Regular fertilization is still recommended.

Q: What is the best time to fertilize my Jaboticaba?

The best time to fertilize Jaboticaba is in the spring and fall.

Q: Can I use organic fertilizer for my Jaboticaba?

Yes, acidic organic fertilizers such as Espoma Hollytone, compost, and mulch are essential for Jaboticaba.

Q: Can I use a slow-release fertilizer for my Jaboticaba?

Yes, slow-release fertilizer such as Osmocote plus or Florikan is a good option for Jaboticaba as it provides a steady supply of nutrients over time.

Q: Is there a specific type of fertilizer that is better for young Jaboticaba trees?

For young Jaboticaba trees, a fertilizer such as Hollytone Espoma is recommended to promote root growth and establishment.

Q: Where can I order a Jaboticaba tree online?

You can order a Jaboticaba tree online from this website here.


In conclusion, by following these tips, you’ll be well on your way to maximizing the fruit yields of your jaboticaba trees. 

From selecting the right fertilizer to testing soil pH levels and applying fertilizers in moderation, you’ll ensure that your trees receive the proper nutrition for healthy growth and bountiful fruit production.

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