Is cinnamon good for plants is an excellent question. The answer is yes! This multipurpose spice can aid in rooting hormone cuttings, prevent fungus from harming young seedlings, and even keep pests at bay.Uses of Cinnamon for Plants

Cinnamon is a delightful taste addition to cookies, cakes, and other dishes, but it is much more for gardeners. Read more for a thorough understanding.

What Are the Benefits and Uses of Cinnamon for Plants?

The benefits of cinnamon on plants are numerous, and you may find yourself seeking the spice for your plant daily. If you have ant infestations in your home or greenhouse, cinnamon can help. Ants dislike walking where the powder is present; therefore, summer ant problems will be reduced.

Locate the ant entrance and spread powder along the path. Cinnamon will not kill the ants in your home but will help keep them away. If you have an ant problem a sandbox, thoroughly mix a jar of the powder with the sand, and ants will stay away from the sand.

Cinnamon’s antibacterial and antifungal qualities make it ideal for use as a plant wound sealer. Dip the open cut of a huge branch into cinnamon to help seal and protect and heals plant wounds.

Similarly, if a branch or stem is damaged, adding cinnamon to the affected region can assist in repairing the plant while also protecting the affected area from fungal diseases. The sap will normally easily adhere to the cinnamon; however, you can add a bit of water to the cinnamon to produce a paste that will easily adhere to the open cut.

– Using Cinnamon To Keep Unwanted Predators Away

Cinnamon is an excellent solution for protecting potted plants and containers from rabbits, squirrels, and other furry pests. Cinnamon’s aroma is repulsive to a wide range of animals. Most pests will leave cinnamon sprinkled around the border of containers and baskets alone and move on.

The powerful, spicy aroma also repels bugs—they don’t want to be near it! The spice contains eugenol, a fragrant chemical included in traditional insect repellents.

– It Is Great for Pest Control

Even with their strong odor, cinnamon sticks will not hurt your plants. Not only will it not harm plants, but its antibacterial properties which may also aid in preventing mold or mildew from growing on the soil surface, further preserving the plants.

– Use Cinnamon In Gardens and Flowerbeds To Avoid Damping Off

Damping off is a disease that can quickly kill young plants. That is extremely prevalent among individuals who grow plants from seeds. When the soil becomes too damp, it might foster fungus growth. Fungal growth that will quickly spreads to seedlings and ruin your crop.Using Cinnamon In Gardens

The good news is that cinnamon may help avoid the fungus using a two-pronged strategy. Mix two teaspoons of cinnamon powder with half a quart of water as a dampening agent.

Essentially, you are developing an entirely organic and natural antifungal remedy. Pour the solution over the dirt bed where you wish to plant your seedlings. Then, sprinkle a thin layer of ground cinnamon on the soil. The two together will allow your seedlings to thrive without fear of any fatal fungus forming.

– Use Cinnamon in Gardens and Flowerbeds To Repel Insects

As with other tiny animals, cinnamon can be an excellent all-natural ant repellent. Its strong aroma can deter ants in the garden, on flowering annuals and perennials, and anyplace else you use it.

The cinnamon powder does not sit well with ants, and they will even go out of their way to avoid it! Sprinkle cinnamon around the base of plants to protect them – spread it evenly throughout the soil and around the outside perimeter of a large bedding or plant area.

If ants are a problem in your raised beds, you can mix cinnamon directly into the soil to deter them from digging tunnels. This can also be used if ants are in your child’s sandbox. To keep them at bay, add cinnamon to the sand. You can also use other plants to repel ants from your plants.

– Use Cinnamon To Avoid Mold/Algae On Potted Plants and Houseplants

Mold will build on the top of the soil of many potted plants, hanging baskets, and houseplants. This is due to excess moisture and numerous minerals that can sometimes be found in potting soils or from fertilizers put on plants. Fortunately, cinnamon heals plants.

Mold, fungus gnats, and algae are ugly and can also be harmful to plants. The simple solution? Sprinkle ground cinnamon or cinnamon powder on top of the soil. It quickly kills fungi, mold, and algae!

Mix cinnamon powder or cinnamon oil into the soil when planting or repotting houseplants and outdoor container plants to help avoid mildew and fungus. In addition to warding against mold, cinnamon has the added benefit of promoting plant root growth.

Can Cinnamon Actually Harm Plants?

No, even with its strong odor, cinnamon will not harm plants. Not only will it not harm plants, but its antibacterial properties may also aid in preventing mold or mildew from growing on the soil surface, further preserving the plants.Preserving Plants with Cinnamon

One tip that every house plant enthusiast should be aware of is the occasional usage of cinnamon. Cinnamon is derived from the bark of a tropical tree and possesses antifungal, antibacterial, and drying properties that are extremely useful around the house.

Frequently Asked Questions

– How To Make Cinnamon Spray for Plants?

To make cinnamon spray for plants, add 20 drops of cinnamon oil to 2 cups of water. Shake vigorously. Fill a spray bottle halfway with water. The pest-repellent spray can then be used on plants where ants or aphids are a problem.

– Does Cinnamon Kill Fungus on Plants?

Yes, cinnamon kills fungus on plants as it has antifungal properties. It eliminates fungus spores in the soil and protects your plants from infection. Let the topsoil dry completely before watering after application, and preferably only water from below, such as directly into the reservoir of a self-watering planter. Read more on how to kill fungus in the soil!

Removing Fungus on Plants

Cinnamon can be put on seedlings directly after germination because it inhibits the growth of fungal infections. Cinnamon protects seedlings from rot, resulting in faster growth. Too much cinnamon on plants is never a good idea because that can mess up the balance of the soil.

– What Kind of Cinnamon Can You Use For Plants?

The kind of cinnamon you can use on plants is Cinnamomum zeylanicum – true cinnamon. It is the most efficient against all varieties of fungus. It’s more expensive than other kinds, but it is worth looking for. Coffee grounds and cinnamon for plants together can boost the healing of a plant.

– Can You Use Cinnamon on Indoor Plants?

Yes, cinnamon is excellent for indoor plants as well. In the case of having a broken stem on your prized houseplant try making a clean cut and dust liberally with powdered cinnamon to protect the cut from infection and damaging your plant growth. A cinnamon treated stem can recover faster.Applying Cinnamon on Indoor Plants


Now that you’ve learned to put cinnamon on houseplants, you know it’s not just for cooking. Follow these reminders for the best results:

  • Cinnamon has numerous applications, ranging from pest repellant to promoting development.
  • It is great for keeping and controlling pests, predators, and fungi.
  • Cinnamon boosts the healing process in the plant, giving it more nutrition and protecting it from diseases.
  • In the right amount, cinnamon is a lifesaver for both indoor and outdoor plants.

Sprinkle it about your houseplants to help them develop and thrive while benefiting their health. Love the spicy aroma, but don’t eat the plants!

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