Is Cow Manure good for tomatoes

cow manure for tomatoes

Should you use fresh cow manure or sun-dried cattle manure to enrich your tomatoes?

Fresh cow manure consists of high levels of ammonia that can burn your plant. This is why experts recommend using decomposed cow dung, as they include a bunch of helpful nutrients.

Later in this article, I’ll discuss how to use it, but before that let’s check the benefits of this organic fertilizer for your tomato plants.

Cow manure is packed with essential major nutrients and micronutrients that your tomato plant needs to produce yield.

NPK value of decomposed cow dung is 3-2-1.

Is Cow Manure Good for Tomatoes?

cow manure for tomatoes

Yes, cow manure is an excellent source of nitrogen, phosphorus, and potassium along with other key elements that can aid your tomato plants to thrive.

The composted cow dung helps in improving soil aeration, drainage, and water retention.

It also enhances the fertility of the soil and nourishes your tomatoes with necessary nutrients like phosphorus, potassium, magnesium, sulfur, etc.

It has been proved that using decomposed cow manure for tomatoes increases its yield by nearly 30%.

Cow Manure can also help protect your plants from pests and diseases as it acts as a natural repellent.

As a bonus, it also works well in reducing the chances of sunscald on tomatoes.

Benefits of Cow Manure for Tomato Plants

Cow manure is a great source of nitrogen, phosphorus, and potassium. In addition to the major nutrients, cow manure also contains micronutrients.

Adding decomposed cow manure will add lots of organic matter to your tomato plant. It increases the soil’s ability to retain moisture for a longer time.

1. Cow manure helps to improve soil fertility by providing essential nutrients.

2. It helps to balance the pH level of soil, which is necessary for optimal tomato growth.

3. Cow manure breaks down quickly and thus produces more nitrogen for your plants compared to other organic fertilizers.

4. It also helps in increasing the water-holding capacity of the soil, making it easier for the plant to absorb water and nutrients from the soil.

5. Cow manure acts as a natural pest repellent, keeping away harmful insects that could damage your tomato crop.

6. The nutrient-rich fertilizer will help increase the yield of your tomatoes significantly!

Overall, cow manure is an excellent source of organic fertilizer and provides many benefits to your tomato plants.

However, it is important to make sure that the manure you are using is properly decomposed before adding it to the soil.

Check this article: How to Use Mushroom Compost in Raised Beds?

Nutrients Requirements of Tomato Plants

Tomatoes require a good supply of nitrogen, phosphorus and potassium for optimal growth. Nitrogen is needed to encourage leaf development and promote plant vigor.

Phosphorus helps with flowering, fruiting and root development while potassium assists in photosynthesis and helps improve disease resistance.

Cow manure has a high level of these three essential nutrients, making it a great choice for your tomato plants.

How to Use Cow Manure for Tomatoes?

Cow manure is an excellent slow-release fertilizer for tomatoes. It provides the plant with essential nutrients and organic matter, which helps keep soil healthy and aerated.

To use cow manure for tomatoes, you’ll need to start by acquiring the manure. It’s best to get a composted version, as this will be less potent and easier for your plants to absorb.

Don’t use fresh cow manure on tomato plants, you can either prepare at home or purchase it from a garden center.

Whichever form you use, just make sure to follow the instructions on the packaging for the best results.

How to Prepare Cow Manure?

Cow manure should never be used fresh from the cow’s stall since it may contain harmful bacteria and parasites that can infect your tomato plants.

To ensure the safe use of cow manure, compost it at least 6 months before use. This will allow time for any pathogens to die off, ensuring only beneficial nutrients remain.

Applying Cow Manure:

Once the cow manure has been properly composted, you are ready to apply it to your tomatoes. In general, aim to spread 1-2 inches of composted cow manure evenly around each tomato plant at least once per growing season, preferably in late spring or early summer.

Cow manure liquid fertilizer

If you are using a concentrated liquid form of cow manure, mix 2 tablespoons per gallon of water and water the plants with this solution once a month throughout the growing season.

Using cow manure as fertilizer is an excellent way to promote healthy tomato growth in your garden. Just remember that this type of fertilizer should not be used too frequently—once every two months is usually enough—and always wear protective gear when handling it.

Also Read: Is Cow Manure Good For Chili Plants?

Tomato Plant Care Tips

1. Start with quality soil. Cow manure is an excellent fertilizer for tomatoes, as it helps to promote healthier and more productive plants. However, the soil should also contain enough organic matter like compost or peat moss to provide essential nutrients to your tomato plants.

2. Choose a sunny location. Tomatoes need at least 8 hours of direct sunlight each day in order to produce abundant fruit, so be sure to select a spot that receives plenty of sunshine throughout the growing season.

3. Water regularly and consistently. Tomato plants require at least 1 inch of water per week during the growing season, but they may need more if they are planted in especially sandy soils or exposed to excessive wind or heat. To avoid over-watering, try using a soaker hose or drip irrigation system to provide a consistent source of water.

4. Mulch around the plants. Applying mulch around your tomato plants helps to conserve moisture and prevents weeds from competing with your tomatoes for nutrients in the soil. Use organic materials such as hay or straw for best results, making sure to keep it 3-4 inches away from the stems of your plants at all times.

5. Prune off lower branches and leaves. As tomatoes grow, they will put more energy into their fruit production if you remove some of the lower branches and leaves that are blocking light from reaching the fruits on the higher branches. This practice also helps reduce disease problems by improving air circulation throughout the plant canopy.

6. Monitor for pests and diseases. Regularly inspect your tomato plants for signs of pests or disease, as some can be difficult to spot until they become serious problems. If you do notice any issues, consult with a local garden center or agricultural extension office for advice on the best course of action.

By following these tips, you’ll be sure to have healthy and productive tomato plants all season long! With a little bit of planning and maintenance, you’ll be able to enjoy the fruits (literally!) of your labor in no time!

Check this out: Are Worm Castings Good for Tomatoes?


Cow manure can be a great source of organic fertilizer for your tomatoes. It provides the essential nutrients needed to grow healthy and strong tomato plants while

Also improves the soil’s structure by providing organic matter. Just be sure to properly compost it before using it and follow instructions on any concentrated forms you might purchase.

Leave a Reply

Your email address will not be published. Required fields are marked *