Growing blueberries requires a precise balance between soil, nutrition and growing conditions. Within the soft fruit category, blueberries are especially vulnerable. The fruits are sensitive to damage, disease pressure and loss of quality during storage and transport. This is precisely why proper fertilization plays an important role within blueberry cultivation.

A targeted nutrition strategy helps develop firmer fruit, increase the crop’s natural resilience and improve berry shelf life. In addition, specific foliar nutrition can help intensify fruit color development, which is important for both quality and antioxidants.

Biota Nutri supports growers with plant-based and fully soluble fertilizers that meet the specific challenges of blueberry growing and professional soft fruit production.

Some advice for fertilizing blueberries

Successful blueberry growing starts with the right foundation. The plant has specific soil and nutrition requirements, making a targeted approach essential.

Key points of interest:

  • Blueberry plants grow best in a sunny location
  • Preferably use sandy peaty soil with plenty of organic matter
  • Ensure low pH (acidic soil) for optimal nutrient uptake
  • A frost-free period of at least 140 days is required for good yields
  • Blueberries are sensitive to high soil salinity

It is also important to consider the right time of when to plant blueberries and how to match blueberry fertilization to the growth stage. By focusing on healthy soil and a balanced nutrient supply, you are laying the foundation for a strong crop.

Growing and feeding blueberries

Biota Calcium Foliar Jerry Can

Biota Calcium Foliar


Biota Calcium Foliar is a liquid foliar feed specially designed to make calcium rapidly available to the crop. Calcium plays an important role in cell firmness and supports the quality and shelf life of blueberries.

  • Supports firm and quality fruits
  • Quickly absorbed through the leaf
  • Contributes to improved shelf life

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Biota Copper


Biota Copper is a copper-based fertilizer that contributes to strong and resilient plants. Copper supports various enzyme processes and plays an important role in the natural resistance of the crop.

  • Supports a resilient crop
  • Contributes to healthy plant processes
  • Suitable for various cultivation systems

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Biota Amino Complex Foliar


Biota Amino Complex Foliar contains plant amino acids that support the crop during stress moments and intensive growth phases. The product helps in efficient nutrient absorption and supports the overall vitality of the plant.

  • Supports recovery from stressful situations
  • Stimulates the absorption of nutrients
  • Promotes vigorous crop development

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Biota Iron Foliar


Biota Iron Foliar delivers rapidly absorbable iron via foliar application and helps correct deficiencies effectively. Iron is essential for chlorophyll formation and healthy, green plant development within blueberry crops.

  • Prevents and restores iron deficiencies quickly
  • Promotes a deep green leaf color
  • Supports photosynthesis and growth

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Additional nutritional elements for blueberries

In addition to basic fertilization, there are additional options to further optimize blueberry growing. Additional nutrient elements such as trace elements, amino acids and fulvinic acids improve nutrient uptake and contribute to a stronger and more resilient crop.

Blueberries are often grown on rills of white peat. Due to the low pH, not all nutrients are optimally available to the plant. By working with fertigation in combination with plant fertilizers, amino acids, fulvic acids and iron, we offer a broad and rapidly absorbable package of nutrients.

This encourages:

  • intensive rooting
  • higher crop resilience
  • firm and flavorful fruits
  • better shelf life of blueberries

Because every blueberry crop is unique, we always start with an analysis of your situation. Whether you are working with young plantings or an existing blueberry plant nursery, we tailor our advice to your specific circumstances.

Please contact us for appropriate advice.

Challenges of growing blueberries

Growing berries and specifically blueberry involves several challenges. The plant is sensitive to deficiencies and reacts quickly to disruptions in nutrient balance.

Common bottlenecks:

  • Nitrogen deficiency: weakened growth and pale leaves
  • Phosphate deficiency: poor root development and reduced fruit formation
  • Potassium deficiency: lower fruit quality and leaf damage
  • Calcium deficiency: reduced firmness and slower maturation

In addition, low pH plays an important role in nutrient availability. In practice, therefore, fertigation is often used, in which nutrition and water are administered in combination for maximum efficiency.

How Biota Nutri supports growers

Biota Nutri develops circular, plant-based, fully soluble fertilizers that are seamlessly compatible with modern blueberry cultivation. Our products are made from food industry waste streams and are free of sodium and chlorides.

This makes them widely applicable within a variety of cultivation systems, such as outdoor cultivation, substrate cultivation and specialized growing environments.

Our approach aligns perfectly with growers who strive for:

  • maximum utilization of available nutrients
  • crop support during stress situations
  • sustainable and circular fertilization strategies
  • uniform growth and consistent fruit quality
  • stable yields and healthy development

Our approach is supported by practical results at home and abroad. We are happy to share our knowledge to further optimize your onion cultivation.

Advice for your blueberry crop

Do you want to optimize your blueberry cultivation with a targeted nutrition strategy? Or are you looking for support with blueberry fertilization in your specific growing situation?

We like to think along with you. Based on your soil, cultivation method and objectives, we will put together an appropriate recommendation.

Prefer to try first? In some cases a trial package is available. Ask us about the possibilities.

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    What is the difference between blueberry and blueberry?
    In practice, the terms blueberry and blueberry are often used interchangeably. Blueberry (Vaccinium corymbosum) is the cultivated variety grown commercially. Blueberry usually refers to wild varieties with smaller fruits.

    How do blueberries grow?
    Blueberries grow as shrubs on acidic, organic soils. They have a shallow root system and absorb nutrients mainly from the top soil layer. Good water and nutrient supply is therefore essential for successful cultivation.