Can Cinnamon Help Your Lawn? (Landscaping Advice)

If you’ve ever wondered about using cinnamon on your lawn, you’re not alone. There are many people who want to know if it works and what kind of side effects there might be. 

The good news is that cinnamon can help your grass grow and look healthy. But don’t use too much or apply it too often! Read on for more information about this popular fertilizer.

You’ll Be Amazed With What Cinnamon Can Do To Your Garden
Cinnamon has anti-fungal properties that make it useful as a natural fungicide in the garden.
Cinnamon can also be used to repel pests such as ants, snails, and slugs.
If you’re looking to propagate plants, cinnamon can be used as a natural rooting hormone to stimulate root growth.
Cinnamon can be applied directly to foliage, soil, and cuttings, making it a versatile addition to your gardening toolkit.
While cinnamon is generally safe for plants, it’s important to test it on a small area before applying it more widely.

Can Cinnamon Help Your Lawn?

You may be surprised to learn that yes, you can use cinnamon as fertilizer for your grass. In fact, it’s actually a natural, edible fertilizer that has been used for centuries. 

As long as the cinnamon is pure cinnamon powder and not something else mixed in with it (like sugar), it will work perfectly fine for your lawn. But how does this work? Well, let’s find out!

Aerating your lawn can do wonders for the health of your grass by allowing water, air, and nutrients to better reach the roots. Did you know you can even aerate your lawn with a pitchfork in a pinch? Learn more about this quick and easy solution for compacted soil and improved turf health.

Is Cinnamon Safe for Plants?

Cinnamon is a safe and natural fertilizer that can be applied to any grassy area. It’s a natural herbicide, pesticide, fungicide, insect repellant and weed killer. Cinnamon is made from the inner bark of trees in the genus Cinnamomum such as cassia or Ceylon cinnamon (Cinnamomum verum) or true cinnamon (Cinnamomum zeylanicum).

It’s safe for plants if you use small amounts, but it may burn the leaves or roots when large amounts are used on them.

Is Cinnamon Good for My Grass?

Cinnamon is a natural herb that is good for your lawn. It can be applied to your yard to help with pests and diseases. 

Cinnamon can also be used as a compost tea, but make sure you use cinnamon sticks and not ground up powder because the powder will sink through the soil and not get absorbed by the roots of your grass like the sticks do.

While mowing the lawn is a necessary chore for homeowners, it can also be a risky one if done improperly. Find out what you need to know about avoiding damage to your mower and keeping your lawn in good shape by checking out our guide on whether wet grass can break a mower.

How Does Cinnamon Affect Grasses?

Cinnamon is a natural fertilizer, pesticide, and fungicide. It’s one of the most popular natural remedies for controlling aphids because it can prevent them from damaging your plants. The strong smell of cinnamon helps repel many insects as well as other pests that destroy your yard.

How does cinnamon affect grass?

Cinnamon is used to control weeds in lawns because it has an ability to kill certain types of weeds while leaving your healthy grass intact. This helps prevent any potential damage to your lawn while still allowing you to enjoy the benefits that come from using this spice!

What Is Cinnamon Good For?

It kills unwanted insects on plants like roses or tomatoes without harming their foliage so they can remain beautiful rather than being destroyed by bugs eating away at them until they die off completely.

You’ll be able to save money by no longer having to buy expensive pesticides like Ortho Lawn Weed Killer which costs up $5-$10 per bottle depending on how much product goes inside each container.

Sprinkling some cinnamons dusting powder directly onto ants nests will not only help kill off their nests but also keep new ones from forming over time because cinnamon contains oils which make them more lethal than other kinds such as white pepper powder or ginger root powder.

What Does Cinnamon Do to Grass?

It’s a good idea to use cinnamon on your lawn if you want to improve its appearance and health. Cinnamon has been shown to help prevent fungus from growing on grass, while also encouraging healthy growth by providing nutrients and antioxidants.

How Much Cinnamon is Too Much for My Lawn?

When it comes to applying cinnamon, the amount depends on the size of your lawn. For small lawns (10 square feet), use about 1/4 teaspoon per each 10 square feet of grass. 

For larger areas, you may need more or less depending upon how much water is available in your area and how much rainwater is used by plants in a given year (the average is somewhere between 40 and 60 inches). 

The best way to figure this out is by observing how much growth there is after applying the first batch of cinnamon fertilizer; if it doesn’t seem like enough growth has been achieved yet then add more for another application after checking again later on down the road before repeating once more if needed again until maximum growth potential has been reached.”

Looking for an alternative to store-bought fertilizers for your lawn? Believe it or not, soap can help your lawn by promoting better water retention and reducing surface tension. Read more about this eco-friendly approach to lawn care and try it out for yourself!”

How Often Should I Use Cinnamon on My Lawn?

How often you should use cinnamon depends on the type of grass that you have and your weather conditions. If your lawn is healthy, it can be safe to use cinnamon as a fertilizer once a week. 

However, if you notice any brown patches on the leaves of your grass or have other health concerns with your lawn, we recommend watering your lawn after applying the cinnamon fertilizer at least once every two weeks until there are no more signs of any problems with its health.

Are There Side Effects to Using Cinnamon in My Lawn?

While there may be some side effects associated with using cinnamon on your lawn, they’re generally mild.

If you have an allergy to cinnamon or are trying to avoid getting it into your eyes, then wear gloves when applying the fertilizer.

It’s also important not to use too much of this product at once; if you do so, it can cause burning on your skin and irritation in the mouth if ingested by accident (although only in large quantities).

What about Using Cinnamon on Other Plants?

Some people use cinnamon as a fertilizer for their lawns. This can be a good idea, but it’s important to remember that there are some risks associated with using this method of fertilization. 

It is possible to cause damage to your grass if you use too much cinnamon at once or don’t water enough after applying it. If you have any questions about using cinnamon on your lawn or other plants in your garden, please contact us so we can help you find the right solution!

Are There Any Precautions When Using Cinnamon as a Fertilizer?

There are a few things to keep in mind when using cinnamon as fertilizer:

  • Be careful not to get it in your eyes. If you accidentally do, rinse them immediately with water and see a doctor if pain persists.
  • Don’t use cinnamon on plants that are allergic to it. This includes most trees and shrubs, but some grasses may be safe as well (more on this below).

Don’t use cinnamon on plants that are not native to the United States or other countries where you live and don’t know how they will react! We recommend taking caution before applying this method of fertilization for any reason; however, especially if you’re planning an exotic gardening project!

If you’re dealing with a lawn that’s patchy or struggling to thrive, sugar could be the answer to healthier, more vibrant grass. Learn how adding sugar to your lawn care routine can foster better microbial activity and root growth in our comprehensive guide

Why should I use cinnamon on my lawn?

If you’re thinking it sounds too good to be true: yes, it is. But there’s no need to worry. Cinnamon is a natural and safe product that has been used for centuries as a fertilizer, so you don’t have to worry about your family or pets accidentally getting sick from using it on their lawn (assuming they’re not allergic).

Cinnamon also acts as an anti-fungal, which means it can treat mold and mildew in the soil without killing all of the beneficial microorganisms that help keep your plants healthy.

It’s also very easy to use: just sprinkle some cinnamon powder over the top of your grass before watering it down every week or so during summer months if needed—it won’t hurt anything else in your yard either!

If you’ve never used cinnamon for fertilizing before but are curious about trying something new out on your lawn, go ahead you might just discover something amazing!

Don’t waste time and money on lawn seed that won’t sprout. Wondering if your lawn seed can go bad? Check out our expert advice on how to test seed viability and store it properly to ensure a healthy, flourishing lawn.


When it comes to using cinnamon on your lawn, the answer is yes! Cinnamon is a safe and effective way to fertilize your grass. It is an organic fertilizer that can be used in place of chemical products that contain toxic chemicals or other synthetic ingredients. 

You can use cinnamon as a fertilizer by sprinkling cinnamon powder onto your lawn or watering it down so that it penetrates deep into the roots of your grass. The best time to do this would be in early spring when temperatures are still cool enough for plants but not too hot yet so they don’t wither up from being watered too much during summer months (which would be counterproductive). 

Further Reading

If you’re interested in learning more about using cinnamon in your garden, check out these helpful resources:

Joybilee Farm – Cinnamon in the Garden: This informative article covers the benefits of using cinnamon in the garden, including its anti-fungal properties and ability to stimulate root growth.

Balcony Garden Web – Unbelievable Cinnamon Uses in the Garden: From deterring ants to rooting cuttings, this article offers a variety of creative tips for using cinnamon in your gardening projects.

Gardening Know How – Using Cinnamon on Plants: This resource offers a comprehensive guide to using cinnamon as a natural fungicide, rooting hormone, and pest repellent in your garden.


What is cinnamon good for in the garden?

Cinnamon is known for its anti-fungal properties and can be used as a natural fungicide in the garden to control diseases in plants.

Can cinnamon be used to repel pests in the garden?

Yes, cinnamon can also help repel pests such as ants, snails, and slugs in the garden.

Can cinnamon be used to stimulate root growth in plants?

Yes, cinnamon can be used as a rooting hormone to stimulate root growth in cuttings of plants such as herbs and succulents.

How do you apply cinnamon to plants in the garden?

Cinnamon can be applied directly to foliage, soil, and plant cuttings. It is also commonly used to dust seedlings and to sterilize gardening tools.

Are there any plants that do not respond well to cinnamon?

While cinnamon is generally safe for plants, some varieties such as orchids and ferns may be sensitive to it. It’s always a good idea to test on a small area first before applying cinnamon to the entire plant.