Natural fertilizers

In the world of gardening and agriculture, the use of natural fertilizers has gained increasing popularity in recent years. Natural fertilizers, also known as organic fertilizers, are derived from natural sources such as plants, animals, and minerals. Unlike synthetic fertilizers, natural fertilizers provide a range of benefits for plants and the environment. They improve soil structure, enhance nutrient availability, and promote long-term soil health. In this article, we will explore the advantages of using natural fertilizers for plants and how they can contribute to sustainable gardening practices.

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The benefits of using natural fertilizers for plants

Using natural fertilizers for plants offers numerous advantages that make it a preferred choice for many gardeners and agriculturists. Firstly, natural fertilizers contain a diverse range of nutrients that are essential for plant growth. These nutrients are released slowly, providing a steady supply to plants, thus reducing the risk of nutrient imbalance and excessive growth.

Secondly, natural fertilizers improve soil fertility and structure. They enrich the soil with organic matter, enhancing its water-holding capacity and promoting beneficial microbial activity. This improves the overall health of plants, leading to stronger and more resilient crops.

Furthermore, the use of natural fertilizers contributes to sustainable gardening practices. Unlike synthetic fertilizers, natural fertilizers do not pollute water bodies or harm beneficial insects and organisms. They also reduce the dependency on chemical inputs, creating a healthier and more balanced ecosystem.

In the following sections, we will delve deeper into the specific types of natural fertilizers available and their applications in different gardening scenarios. Stay tuned for valuable insights on how to choose and effectively use natural fertilizers for your plants.

Different types of natural fertilizers

In this section, we will explore the various types of natural fertilizers available and how they can be used in different gardening scenarios. Understanding the different types of natural fertilizers will help you make informed decisions when it comes to choosing the best option for your plants.

Expanding on the article about different types of natural fertilizers and including Shilajit, here’s a detailed overview of how each one promotes plant growth:


Nutrient Supply: Compost is a powerhouse of essential nutrients, including nitrogen, phosphorus, and potassium, which are released slowly into the soil, providing a steady source of nourishment to plants.

Soil Structure Improvement: The organic matter in compost enhances soil structure, increasing its ability to retain water and air, which are crucial for root growth and overall plant health.

Microbial Activity: The decomposition process in compost supports microbial life in the soil, which plays a vital role in converting organic matter into nutrients that are easily absorbed by plants.


Slow-Release Nutrients: Manure, whether from cows, horses, or chickens, provides a range of nutrients that are released slowly, ensuring a long-term supply of food for plants.

Soil Fertility Enhancement: The organic matter in manure improves soil fertility by enhancing its physical and biological properties, like water retention and microbial activity.

Bone Meal

Phosphorus Source: Bone meal is rich in phosphorus, a key element for root development, flowering, and fruiting in plants.

Calcium Addition: It also provides calcium, which is essential for cell growth and strength in plants.

Slow Nutrient Release: Being a slow-release fertilizer, it ensures a prolonged supply of nutrients, particularly beneficial during the critical phases of root establishment and flowering.

Blood Meal

High Nitrogen Content: Blood meal is a concentrated source of nitrogen, which is fundamental for leaf and stem growth, making it ideal for green, leafy plants and vegetables.

Rapid Effect: As a fast-acting fertilizer, it quickly corrects nitrogen deficiencies, leading to rapid improvements in plant growth and foliage density.

Fish Emulsion

Balanced Nutrient Profile: Fish emulsion provides a balanced blend of nitrogen, phosphorus, and potassium, along with trace elements, beneficial for overall plant growth and health.

Quick Nutrient Availability: Being a liquid, it is readily available for plant uptake, making it excellent for fast-growing plants and seedlings.


Trace Mineral Source: Shilajit is rich in fulvic acid and a spectrum of trace minerals that are often lacking in modern soils. These trace elements play critical roles in various plant metabolic processes.

Enhances Nutrient Uptake: The fulvic acid in Shilajit acts as a natural chelator, helping plants absorb and utilize nutrients more efficiently.

Promotes Root Growth: The unique compounds in Shilajit can stimulate root growth, enhancing the plant’s ability to access water and nutrients from the soil.

Boosts Plant Resistance: Its natural compounds can improve plant resilience against stress, pests, and diseases.

The use of Shilajit for plant growth is not very common as it is not a very cost effective solution.

By understanding these natural fertilizers and their specific benefits, gardeners can make informed decisions to address the unique needs of their plants, whether they require a boost in root growth, foliage development, or overall health and resilience.

Selecting the right natural fertilizer for your plants

Selecting the right natural fertilizer for your plants is crucial to ensure their optimal growth and health. Each type of fertilizer has its own set of nutrients and benefits, so it’s important to choose one that aligns with your specific gardening needs.

Consider factors such as the type of plants you are growing, their nutritional requirements, and the soil conditions in your garden. For example, if you have flowering plants, bone meal would be a great option due to its high phosphorus content. On the other hand, blood meal would be ideal for leafy vegetables that need a nitrogen boost.

Additionally, take into account the availability and accessibility of the fertilizer. Compost, for instance, can be easily made at home from kitchen scraps and yard waste, making it a cost-effective and sustainable choice.


Application Method: Compost can be applied as a top dressing around the base of plants, mixed into the soil at planting time, or used as a component in potting mixes.

Recommended Dosage: Generally, a 2-3 inch layer of compost applied to garden beds is sufficient. For individual plants, a handful or two mixed into the planting hole is recommended.


Application Method: Well-rotted manure should be spread evenly over the soil and then mixed in with a shovel or tiller. Fresh manure should be composted first to avoid burning plants.

Recommended Dosage: Use about 40 pounds (about a 5-gallon bucket) per 100 square feet of garden. It’s best applied in the fall or at least a few weeks before planting.

Bone Meal

Application Method: Bone meal should be worked into the soil near the plant roots or sprinkled in planting holes for new transplants.

Recommended Dosage: Use approximately 10 pounds per 100 square feet of garden. For individual planting holes, a tablespoon or two is sufficient.

Blood Meal

Application Method: Blood meal can be sprinkled on the soil surface and should be thoroughly mixed into the top layer of soil.

Recommended Dosage: Use around 1 to 1.5 pounds per 100 square feet. Be cautious with the amount, as too much nitrogen can burn plants.

Fish Emulsion

Application Method: Fish emulsion is typically diluted with water and used as a liquid fertilizer. It can be applied to the soil at the base of plants or used as a foliar spray.

Recommended Dosage: Dilute the emulsion at a rate of about 2-3 tablespoons per gallon of water. Apply every 2-3 weeks during the growing season.


Application Method: Shilajit is usually dissolved in water and applied as a soil drench or foliar spray. It’s important to ensure it’s fully dissolved for effective application.

Recommended Dosage: The dosage can vary, but a general guideline is to use about 1 gram of Shilajit per liter of water. Apply every 4-6 weeks or as needed.

Remember, these are general guidelines. The specific needs and response of plants can vary based on factors like soil type, plant species, and environmental conditions. It’s always a good idea to start with a smaller amount and observe how your plants respond, adjusting as necessary. Additionally, for products like bone meal and blood meal, it’s crucial to follow the instructions on the product packaging, as concentrations can vary.

By Nabeel

A passionate gardening enthusiast with a deep love for organic gardening. For me, cultivating a lush, bountiful garden isn't just a hobby—it's a way of life. I derive immense joy from nurturing plants and producing my own food organically, embracing sustainable practices that harmonize with nature. Join me on this green journey as we explore the wonders of organic gardening and the satisfaction of growing our own nutritious, chemical-free food.

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