Organic Citrus Farming Guide – Hara Organic PGS Standard
Introduction
Organic citrus farming is a sustainable and regenerative approach to growing oranges, lemons, mandarins, and limes without synthetic fertilizers or chemical pesticides. This method relies on natural fertilizers, biofertilizers, beneficial microbes, probiotics, and plant-based extracts to enhance soil health, nutrient cycling, and microbial activity, while producing healthy, chemical-free, and high-quality fruits.
By adopting organic and regenerative farming practices, citrus growers can improve soil fertility, water use efficiency, and long-term productivity, support biodiversity, and meet the growing market demand for safe, chemical-free, and environmentally responsible fruits in Pakistan.
A: Hara Organic PGS is a certified organic standard ensuring all inputs and practices are chemical-free, sustainable, and regenerative. It guarantees high-quality, chemical-free citrus fruits while preserving soil health and biodiversity.
When cultivating organic citrus, it is essential to recognize that the crop progresses through different growth stages throughout the year, each requiring careful planning and management. Proper water management should be channelized at every stage to ensure optimal growth and fruit development. Follow the recommended Hara Organic PGS fertilizer schedule, apply all organic inputs at the appropriate times, and strictly implement plant protection measures to control pests and diseases naturally. Additionally, use mulching to conserve soil moisture, enhance soil fertility, and support healthy plant growth. By consistently applying these best practices, farmers can achieve sustainable, chemical-free, and high-quality citrus production while maintaining long-term soil health and orchard productivity.
The best fertilizer for organic citrus crops is a balanced combination of natural and bio-based inputs that nourish the soil and plants at every growth stage. This includes vermicompost to improve soil structure and microbial activity, bio-phosphorus to support strong root development, Veggie Mix for essential macro and micronutrients, fish hydrolysate for nitrogen and trace elements, foliar nutrient sprays to enhance flowering and fruit quality, and beneficial microbes like Trichoderma to strengthen plant immunity. When applied according to the crop’s growth stages, this integrated organic fertility program ensures healthy, sustainable, and high-quality citrus production while maintaining long-term soil health.
In organic citrus farming, pests and diseases are controlled through natural and preventive methods rather than chemical pesticides. This includes:
Biological Controls: Use beneficial microbes such as Trichoderma and probiotics to strengthen plant immunity and suppress soil-borne pathogens.
Botanical Extracts: Apply Neem Oil or other plant-based sprays to manage common pests like citrus psylla and aphids.
Cultural Practices: Maintain proper spacing, pruning, and sanitation to reduce pest habitats and disease spread.
Physical Controls: Use Yellow Sticky Traps to monitor and capture flying pests.
Integrated Organic Management: Regularly monitor plant health, follow the fertilizer schedule, maintain mulching and soil fertility, and address stress or nutrient deficiencies promptly to reduce susceptibility to pests and diseases.
By combining these strategies, farmers can achieve effective pest and disease management organically, ensuring healthy, chemical-free citrus fruits.
To control Sudden Death Disease organically, first remove all infected trees carefully and ensure that the surrounding soil and damaged roots are cleared without harming the healthy roots. Apply 10–15 kg of vermicompost near the roots and sprinkle Green Soil with Trichoderma harzianum directly around the root zone. Cover this with soil, then add a layer of mixed Green Soil and vermicompost on top. Maintain moisture for at least 20 days to support microbial activity, and foliar spray Hara Grow on the trees to strengthen immunity.
For prevention, apply Trichoderma twice a year to the entire orchard. Ensure that water channels are dug 5–6 feet from the tree stem, at least 2 feet wide, to irrigate and apply fertilizers efficiently. Apply mulching in the 6-feet zone around the tree to conserve soil moisture. Avoid any chemical fungicides or synthetic fertilizers, as they weaken the plant and soil, making trees more prone to diseases. Follow the Hara Organic PGS all-year fertilizer and spray schedule, which ensures stronger plants, higher crop yields, and long-term orchard health.
The best fertilizer schedule for citrus farming is a complete year-round program that supports soil health, strong roots, healthy plant growth, flowering, and fruit development. Farmers should follow the full Hara Organic fertilizer schedule throughout the year, using vermicompost to improve soil fertility, Bio-Phos for root strength, Green Soil (Trichoderma) to protect roots and soil, Hara Grow for vegetative growth, and Hara Bloom at flowering and fruit setting stages, along with recommended foliar micronutrient sprays. Consistent use of this schedule results in healthier trees, higher yield, better fruit quality, and long-term orchard sustainability under PGS organic standards.
Citrus diseases such as gummosis and canker can be controlled organically by strengthening soil biology and plant immunity. Avoid the use of chemical fungicides, as they weaken soil life and increase disease risk. Ensure proper drainage and keep irrigation channels at a safe distance from the tree trunk. Apply Trichoderma-based biofungicides regularly to protect roots from soil-borne pathogens. Balanced organic nutrition and good orchard hygiene help trees recover faster and reduce disease pressure over time.
Citrus tree yield can be increased naturally by strictly following the Hara Organic PGS (Participatory Guarantee System) crop management plan. Use Hara Grow during vegetative stages to strengthen plant growth and Hara Bloom at flowering and fruit-setting stages to improve fruit development. Apply bio khad (vermicompost) to build long-term soil fertility. Follow the Hara water channel system to avoid root stress and disease. Practice mulching to conserve moisture and support soil microbes. Healthy roots, balanced nutrition, and stress-free plants result in better flowering, improved fruit set, larger fruit size, and higher overall yield.
Complete Organic Fertilizer and Spray Program for Citrus Orchards (Hara Organic PGS Certified)
| Crop Stage | Hara Product | Application Type | Dose & Frequency | Purpose |
|---|---|---|---|---|
| Land Preparation / Orchard Activation | Bio Phos | Soil incorporation | 5 kg / acre (yearly) | Activates phosphorus & soil microbes |
| Bio Khad (Organic Fertilizer) | Soil application | 5 kg / acre (yearly) | Improves soil organic matter | |
| Vermicompost | Root zone | 5–10 kg / acre (yearly) | Enhances soil structure & biology | |
| Agriculture Probiotics (Bacterial Culture) | Soil drenching / irrigation | 3–4 times per year | Builds living soil ecosystem | |
| After Pruning | Blue Power | Foliar spray | 1 spray | Stress recovery & vegetative push |
| Vegetative Growth Stage | Grow | Foliar spray | 2 sprays | Strong shoot & leaf development |
| Agriculture Probiotics | Soil / irrigation | Included (3–4 times yearly) | Root growth & nutrient uptake | |
| Flower Initiation Stage | Bloom | Foliar spray | Up to 3 sprays | Flower induction & retention |
| Fruit Setting Stage | Bloom | Foliar spray | Continue if required | Better fruit setting |
| Fruit Development Stage | Seaweed Extract | Foliar spray | 1 spray only | Fruit size & stress tolerance |
| Whole Year (Water Management) | Mulching + Water Channel System | Orchard management | As per Hara guidelines | Moisture retention & root health |
🛡️ Organic Plant Protection Chart (Disease → Product → Solution)
| Disease / Problem | Symptoms | Hara Organic Solution | Application Method |
|---|---|---|---|
| Dieback | Drying branches, weak growth | Agriculture Probiotics + Green Soil (Trichoderma) | Soil drenching + root zone |
| Root Rot / Foot Rot | Yellow leaves, root decay | Green Soil Trichoderma | Soil application |
| Gummosis | Gum oozing from trunk | Green Soil Trichoderma + Proper drainage | Soil treatment |
| Weak & Stressed Plants | Slow growth, pale leaves | Blue Power + Grow | Foliar spray |
| Flower Drop | Flowers falling before setting | Bloom | Foliar spray |
| General Pest Pressure | Low vigor, plant stress | Strong soil biology (Probiotics) | Preventive approach |






