3 Surprising Ways to Use Cinnamon in the Garden
Around here, cinnamon has officially earned a spot in the garden shed. Yes, really!
Using cinnamon in the garden is one of those little-known gardening hacks that feels almost too good to be true — but wait 'til you try it.
Whether you’re dealing with moldy seedlings, pesky ants, or plants that need a little TLC, cinnamon might just become your new favorite garden helper. It's cheap, it smells amazing, and it works in more ways than you’d expect.
Let’s dig in (pun 100% intended)!
Tools and Materials
- Ground cinnamon (organic or regular)
- A small spoon or shaker
- Coffee filters
- Saucepan
- Spray bottle or shaker jar
- Cotton swabs or makeup brushes
- Garden gloves (optional, but keeps hands less cinnamon-y)
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1. Use Cinnamon to Help Your Ground Cover Flourish
Sprinkling a little ground cinnamon over your groundcover can help keep fungal issues at bay, especially in damp or shaded spots where mold likes to linger.
It may also gently suppress weed seed germination, giving your groundcover a chance to spread more freely without competition. While it’s not a strong herbicide, this natural trick can support a healthier, more resilient garden with less fuss.
McCormick Ground Cinnamon, 18 oz (Pack - 1)
2. Healing Wounds on Cut Plants
This one feels like magic. If you’ve pruned a plant or accidentally snapped a stem, cinnamon acts like a natural antiseptic.
Dust a little cinnamon directly onto the cut or broken area. It helps stop fungal infection and speeds up healing.
3. Rooting Hormone Substitute
No rooting hormone? No problem.
Cinnamon encourages root growth and helps prevent fungus on cuttings.
Dip the end of your plant cutting into cinnamon before planting it in soil or water. That’s it!
Looking for more clever garden hacks?
Give Cinnamon a Try in Your Garden!
Who knew that cozy kitchen spice had so many uses in the garden? From fighting fungus to deterring pests, using cinnamon in the garden is a game-changer — and it’s already in your pantry.
So next time you’re baking banana bread, save a little extra cinnamon for your houseplants, seedlings, or that ant-infested corner of your backyard.
If you try any of these tricks, We’d love to hear how it went! Drop a comment below!
Comments
Join the conversation
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I always use it when potting African Violets
and now I will try it in my yard
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You put the cinnamon in potting African violets? I may try that!
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Yes I definitely will try this hack
Frequently asked questions
Have a question about this project?
My neighbors cats have decided to do their business along the side of my house continually... not wanting to harm the cats but what can I do to deter them?
How to get rid of voles
Can I use cinnamon inside as an ant deterrent like near my fresh produce or the cill of my sliding glass door??