Get premium worm castings for your spring planting!

Shop Now

Conventional fertilizers can run short on nutrients over time, which means you need to add more fertilizer more often. These synthetic fertilizers don’t fully break down and leave bad micronutrients in your lawn and waterways.

Worm castings are the result of the decomposition of organic matter. Worms have an extremely efficient digestive tract that takes in nutrients and excretes water and nutrient-rich waste. They consistently recycle the nutrients back into their system. This concentrated fertilizer can provide an added boost to grass growth and health when used in small amounts. These are rich in plant nutrients and can fertilize plants, lawns, and gardens.

Therefore, composting with worms is a great way to create fertilizer for your lawn and garden. Worms eat up your kitchen scraps, leaving nutrient-rich castings that are an excellent fertilizer for a healthy lawn.

If you don’t have a worm bin at home, you can buy castings in stores or over the internet. Providing these nutrients from below the surface creates a nutrient patch. It provides evenly distributed food for whatever you’re growing, whether grass or vegetables in soils.

The question is, how do you apply worm castings to the lawn? That’s why we're here to enlighten you with some best ways of using worm compost for healthy soil in flower beds.

What Are the Right Ways of Spreading Worm Castings?

To prepare your lawn soil with organic matter produced by the earthworm casting, you need to spread the worm compost evenly on the soil. Once the worm castings are distributed among soil particles, you can then benefit from the fertility of the garden.

We found three ways that you can spread worm castings on your lawn.

Use a Compost Spreader

If you are looking for a way to get worm castings on your lawn, you have compost spreaders. This best solution is expensive. However, compost spreaders are the easiest ones to get your hands on if you want to go easy with the preparation process.

You can mix the earthworm castings with organic matter, which then passes through the screening of the spreader. The screens have definite holes of a large size that enables the worm castings or vermicompost potting mix to be distributed in the surrounding soil.

Broadcast Spreaders

Whether you’re spreading organic, inorganic, or worm casts, a broadcast spreader can be used to distribute the material. Spreaders are meant to gradually drop or spread out a large amount of material in a short time.

They operate in different settings. These settings can be changed based on what you’d like to accomplish, but it is essential to know your spreader and its capabilities before attempting anything.

What About a Worm Tea Spray?

Another instrumental approach that you can employ to increase plant growth, food source, and the presence of microbes in the soil is worm tea spray. To yield the added benefit of worm castings, you can make worm tea spray at home.

In a worm bin, you’ve got two main ingredients: worms themselves and their feces (earthworm castings). The first step in creating your worm tea is to soak the castings from your worm bin in water. It creates a concoction called worm tea.

Once you make worm tea out of worm castings, you can spread this organic matter on your vegetable gardens and lawns using a hose sprayer. As pera study, worm casts tea sprays do not harm the soil, and hence, optimal plant growth is obtained. The use of worm casts as top dressing produces a slow release of nutrients into the topsoil.

Moreover, there are varieties of beneficial microbes in the soil potting mix that keep away harmful organisms in the ground soil to affect nutrient availability for plant roots.

The Benefits of Worm Castings

When it comes to building the best lawn in the neighbourhood, you’ll need more than just excellent seedlings, fertilizers, and insect control. No matter how good your lawn care practices are, your lawn will suffer if your soil is dead. Gardeners find this 100% humus (worm castings) best for soils when stating the benefits of worm castings and vermicomposting.

Some of the main benefits of using earthworms castings are as follows:

Water Retention

Ironically, most lawns are too dry and coarse, requiring more water to look good. On the other hand, worm casts retain more moisture, which is great for environmentally friendly and sustainable lawn care. In addition, worm casts are a great way of reducing compaction in the soil.

Optimal NPK Ratio

When gardeners use vermicompost, besides improved moisture retention and aeration, it provides a huge source of nutrients. By sprinkling earthworm compost on the turf and soil, you get an appropriate concentration of nutrients - nitrogen, phosphorus, and potassium.

According to astudy, earthworm castings are proven to have an NPK ratio in 5-5-4 form. Other nutrients present in earthworm casts, including nitrogen, are iron, sulfur, and calcium. By increasing the nutrients available to plants, earthworm casts help fight fungal diseases and mealybugs in the soil. This way, worm castings improve the soil for grass growth in lawn and flower beds.

The nutrients your lawn will get are the product of the feed you give to the worms. When you grow your worms, you can easily control what your compost worms are getting. Thus, it affects the benefits your lawn may receive through the use of earthworm humus.

Organic Material - Microorganisms

Lawns fed with vermicomposting are a hotbed of biodiversity and beneficial microorganisms. The use of vermicompost enhances the microbial activity up to20 timescompared to the regular soil. More microbes help improve the richness, texture, and life of the soil in which plants can grow better.


People have used natural fertilizers for lawn care and garden soil building for centuries. Worm castings are an excellent choice for soil structure and garden soil. It is because worm castings contain a variety of worms, homemade composting worms, and beneficial microorganisms. They do not burn the lawn or harm the grass in any way.

By reading this article, you’ll have learned how to spread worm castings on your lawn. A happy, healthy lawn will be darker green, require less watering, and stay more beneficial than other yards with fewer nutrients.

Grow Bigger Plants with Simple Grow

Do you wish your plants would grow bigger? Was your garden less than it should've been last year?

If you're tired of growing puny vegetables and fruits, it's time for an upgrade...Simple Grow Worm Castings!

What are worm castings? Another term for worm manure. Why would you want to use it in your garden, raised beds, and house plants? Because it makes them grow bigger, faster and healthier...with no chemicals!

How do worm castings do this? It's like giving your plants a powerful multivitamin with everything they need to grow. Trace minerals, nutrients, and most importantly...worm castings are chock full of beneficial microbes. Why does that make a difference?

In recent years, we've learned the importance of gut bacteria for humans and know that it impacts so many different parts of our health. The same thing applies with worms. Gut bacteria from the worm's digestive tract gets into the soil from the worm castings and promotes plant health. Plants have a symbiotic relationship with the microbes from the worm's digestive tract. Plants respond to it and grow really big...really fast!

If you've never tried worm castings before, you owe it to yourself to give them a try. Instead of using traditional chemical fertilizers from the big box store, why not try fresh, certified organic worm castings this year? You'll be able to grow bigger, healthier plants that you actually can feel good about eating. 

Take advantage of our special bundle sale on 25lb bags today!


Liquid error (layout/theme line 334): Could not find asset snippets/revy-bundle-script.liquid