Vermiwash: A Natural Liquid Manure and Disease Suppressor

PLANT IMMUNITY BOOSTER

Vermiwash is a liquid extract derived from vermicompost, rich in earthworms. It's a collection of excretory products, mucus secretion of earthworms, micronutrients from the soil, and organic molecules from the medium. Vermiwash is packed with beneficial components like decomposer bacteria, vitamins, bioavailable minerals, hormones, and enzymes that promote plant growth and protect against diseases.


To prepare vermiwash, an earthen or plastic drum with a tap at the bottom is used. Layers of sand and organic waste like kitchen scraps or cow dung are added, and earthworms are introduced. Water is then sprinkled over the setup, and the liquid that percolates through is collected as vermiwash. This liquid is a nutrient-rich solution beneficial for plants.


Vermiwash is a honey-brown liquid containing enzymes, plant growth hormones (like IAA, Cytokinin), vitamins, and humic acids. It also has minerals like nitrogen, phosphorus, and micronutrients essential for plant growth. The presence of beneficial microbes such as nitrogen-fixing and phosphate-solubilizing bacteria in vermiwash enhances soil fertility.

 

Benefits of Vermiwash for Plant Growth

  • Boosts Growth: Acts as a plant tonic and promotes flowering and fruiting. It can be used as a foliar spray or soil drench to enhance plant growth parameters like chlorophyll content, leaf size, and biomass.
  • Disease Suppression: Vermiwash acts as a mild biocide, suppressing plant pathogens and pests, protecting the plants naturally.
  • Soil Health: When applied to the soil, vermiwash improves soil fertility, increases the microbial population, and enhances the physical and chemical properties of the soil.

Application of Vermiwash

  • Foliar Spray: Spraying vermiwash on leaves initiates flowering and provides a protective layer against pathogens.

 

  • Soil Drench: Adding vermiwash to the soil boosts soil nutrients, aiding plant growth and productivity.

 

 

Vermiwash Preparation

 image curtsey: SlideShare


BUY SoilAce's Vermiwash here

FAQs

1. How do I use Vermiwash on my plants?
Vermiwash can be used as a foliar spray or soil drench. For foliar application, dilute it with water (1:10 ratio) and spray it on the leaves, ensuring you cover both the top and underside. For soil application, mix it with water and apply it around the base of the plants


2. How often should I apply Vermiwash?
For best results, apply vermiwash once every 7-14 days. This frequency supports healthy growth and helps plants resist diseases.

3. Can I use Vermiwash on all types of plants?
Yes, vermiwash is suitable for a wide variety of plants including vegetables, fruits, flowers, and ornamental plants. Its natural composition makes it safe and beneficial for most plant types.

4. Is Vermiwash safe for organic gardening?
Absolutely! Vermiwash is an organic product derived from natural processes involving earthworms. It is free from harmful chemicals and safe for organic gardening practices.

5. What are the benefits of using Vermiwash?
Vermiwash enhances plant growth, promotes flowering and fruiting, improves soil health, and acts as a natural pest and disease suppressor. It enriches the soil with beneficial microbes, vitamins, and minerals, supporting healthier and more resilient plants.

6. How should I store Vermiwash?
Store vermiwash in a cool, dark place, preferably in a sealed container. Avoid direct sunlight and high temperatures to maintain its efficacy.

7. Can Vermiwash be used in hydroponics?
Yes, vermiwash can be used in hydroponic systems as a nutrient supplement. However, it should be diluted and used in moderation to prevent nutrient imbalances in the hydroponic setup.

8. Does Vermiwash have an odor?
Vermiwash has a mild earthy odor due to the natural decomposition and microbial activity. It is not overpowering and is generally considered acceptable for use in gardens.

9. Can Vermiwash replace chemical fertilizers?
Vermiwash can significantly reduce the need for chemical fertilizers by providing essential nutrients and promoting healthy soil biology. However, it can be used alongside other organic fertilizers for optimal plant health and growth.


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