Utilizing cinnamon for vegetation as an antifungal is an outdated wives’ story I’ve heard about for years. Like magic fairy mud, gardeners sprinkle cinnamon of their potting soil to assist their seedlings. I needed to know simply how a lot fact there was to this declare, so I did some digging. Right here’s what I came upon about utilizing cinnamon for vegetation.
If there have been a reputation contest for the most effective spice, cinnamon can be within the operating. It jogs my memory of Christmas, tasty baked items, and as a woody however spicy cleansing ingredient.
Based mostly on scent alone, cinnamon holds a particular place in my coronary heart. Nevertheless it additionally has loads of strong well being and cleansing properties.
It’s a undeniable fact that cinnamon has antibacterial and antifungal properties. Many research have proven cinnamon as a powerhouse spice for human well being, however how a lot does it assist vegetation?
Many gardeners have used cinnamon as a pure fungicide for vegetation. There’s a number of anecdotal proof to counsel that cinnamon for vegetation is a good antifungal agent, however let’s dig a bit deeper into the results of cinnamon within the backyard.
This publish will cowl…
What Does Cinnamon Do for Vegetation? The Myths in Query
In terms of cinnamon, there are a handful of claims about its advantages for the backyard.
Maybe the most important is that cinnamon is a pure fungicide for vegetation. You need to use it as a sprig to assist stop fungal illness, particularly for damping off. When planting seedlings, individuals will sprinkle cinnamon of their potting soil.
One other widespread technique to use cinnamon for vegetation is as a rooting hormone. Folks will use it alongside honey after they take clippings to encourage root development. They roll the ends of the vegetation in cinnamon powder.
Lastly, individuals additionally use cinnamon as an ant repellent. They may sprinkle it within the backyard or as a border to cease them from getting into the house.
Now, let’s see how true all of those cinnamon claims are!
What’s Cinnamon?
It could seem to be a easy query, however there’s extra to the cinnamon you discover on the grocery retailer than you would possibly assume.
Cinnamon is a spice that comes from the internal bark of Cinnamomum timber. There are over 300 species within the Cinnamomum genus, and a handful of them are used to make cinnamon.
To assemble cinnamon, they minimize stems and branches from the tree after which extract the internal bark into strips. As soon as dried, it curls and rolls and turns into the cinnamon sticks we discover on the retailer. Then, these sticks may be floor into powder.

The Completely different Sorts of Cinnamon
You’ll need to pay attention to two foremost kinds of cinnamon. Ceylon (also referred to as Sri Lanka) cinnamon is named the “true cinnamon,” and it’s solely discovered at specialty shops. It comes from Cinnamomum verum timber. True cinnamon is extra aromatic and has a light-weight brown color. It’s barely sweeter in flavour, although most shoppers can’t inform the distinction.
The opposite sort of cinnamon known as cassia or Chinese language cinnamon, which known as “pretend” cinnamon. It’s created from Cinnamomum aromaticum timber. It’s what you discover on the market on the grocery retailer and is extra cheap. It has stiff, darkish, and thick rolls.
There are just a few extra cinnamons you would possibly discover on the market, together with C. burmannii, C. loureiroi, C. citriodorum, and C. tamale. These are additionally thought of “pretend” cinnamon varieties.
Now, the issue with all these totally different sorts of cinnamon is that they’re all referred to as, nicely, cinnamon! This may make it complicated when studying about all of the totally different advantages of cinnamon as they’re not all equal of their advantages and makes use of.
Cinnamon may also seek advice from the plant, the powder, the important oil, or an extract. These may be vital distinctions when utilizing cinnamon for vegetation.

Cinnamon’s Antifungal Properties
The distinctive odor and flavour of cinnamon come from the oils within the plant. The plant’s derivatives, cinnamaldehyde, cinnamic acid, and cinnamate, give it highly effective well being properties. Cinnamaldehyde is the positive standout.
Many research have confirmed the antifungal and antimicrobial properties of cinnamon for people. It may possibly kill fungi that trigger respiratory tract infections and inhibit the expansion of micro organism, together with listeria and salmonella, amongst other forms of infections. It even has anticancer properties.
There have been fewer research of cinnamon as a pure fungicide for vegetation, however there may be nonetheless good proof to assist that these antifungal properties work within the backyard, too.
One research examined 49 important oils towards gray mould (Botrytis cinerea), and cinnamon leaf was the strongest antifungal. It additionally has been confirmed to have antifungal exercise amongst different fungal illnesses resembling powdery mildew (Oidium murrayae) and Colletotrichum gloesporioides.

Does Cinnamon Work within the Backyard?
It might be simple to counsel that each one these research show that cinnamon’s antifungal properties would translate as magic within the backyard.
The one downside is that these research have been in a managed atmosphere and finished in a approach very totally different than house gardeners. The research might use a selected kind of cinnamon in an extract kind, examined in vitro assessments (in a take a look at tube). In the meantime, you’re utilizing a cinnamon that comes from a special plant in powder kind in a sprig bottle. It’s not the identical factor!
The truth is that the majority of those research aren’t learning the powders we discover on the grocery retailer. Extra usually, they’re a costlier cinnamon in an oil kind.
Does that imply cinnamon powder received’t work in your backyard? No. Does that imply it should work? Possibly. It’s positively price exploring and can seemingly have some results in your backyard. Simply don’t count on it to be the miracle antifungal the web might counsel!
When you’re on the lookout for a pure fungicide for vegetation, I like to recommend making my chamomile fungicide as a base and including some cinnamon. This manner, you’ll be doubling up in your efforts with two probably highly effective antifungal elements.
Research have proven cinnamon oil to be efficient at killing mosquito larvae, controlling thrips, and the bean weevil. It has sturdy potential as a pest repellent, and I may see it being an awesome ingredient for my pure pest management spray.
Learn how to Cease Damping Off and Different Fungal Points
I additionally wish to remind those who it’s not about treating fungal points however stopping them from taking place within the first place. It’s a way more efficient technique.
Listed below are just a few ideas for stopping fungal illness.
Sterile Substances
Use sterile elements that received’t stimulate fungal or bacterial development. Most soil elements shouldn’t have lively biology besides compost. If you wish to use compost inside the house, it’s essential to bake the moist soil within the solar or the oven at 180° F for at the very least half-hour. Retailer any leftover compost in an hermetic container for future indoor and seed-starting potting mixes.
Water Accurately
Keep away from overhead watering. As an alternative, focus the water on the base of the plant, the place it should soak into the soil and the roots slightly than get the leaves moist. Additionally, water early within the day so extra moisture will evaporate within the later solar slightly than sitting in a single day.
Location
Attempt to place vegetation of their ideally suited location as a lot as attainable. When you might wish to put some fairly annuals in a shady spot slightly than the complete solar they ask for, don’t drive it. The truth is that the realm may be too damp for them and encourage fungal development.
Additionally, don’t crowd vegetation. Give them the appropriate spacing necessities to advertise airflow. Air circulation is crucial for stopping fungal development.

Ceaselessly Requested Questions About Cinnamon for Vegetation
Cinnamon powder or oil is finest added to potting soil earlier than planting seeds.
When you’re diluting cinnamon, such as you would in the event you add it to my chamomile fungicide spray, you may spray it day by day to water your seedlings or mist your established vegetation and soil as usually as day by day.
Cinnamon oil can have an effect on plant development in excessive concentrations. The usage of cinnamon oil could possibly be a attainable pure herbicide. Nonetheless, that is solely in excessive concentrations, and the traditional use of cinnamon shouldn’t have an effect on plant development, however there have been few research on this. I at all times advocate making use of a take a look at in your backyard earlier than utilizing it in every single place.
I may discover no proof to counsel that cinnamon works as a rooting agent. You need to use it within the water to stop micro organism from rising, which may help within the root developmental course of, but it surely received’t encourage it. Strive including a drop or two of cinnamon important oil alongside my willow water rooting hormone.

