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Lavender can keep squirrels away, but only to a certain extent.
The strong scent of lavender is something squirrels tend to avoid, and that makes it a popular natural deterrent for gardeners who don’t want to use chemicals.
If you’ve been wondering does lavender keep squirrels away, the short answer is yes, it can help, but it’s not a magical force field that will banish every squirrel from your yard forever.
Lavender works best as part of a broader strategy, and understanding why it works will help you use it more effectively.
In this post, we’ll look at why lavender keeps squirrels away, how to use it properly, and what its real limitations are so you can protect your garden without the guesswork.
Why Lavender Keeps Squirrels Away
Lavender keeps squirrels away for a few solid reasons, and once you understand them, you’ll see why so many gardeners swear by it.
1. Squirrels Hate the Strong Scent
The main reason lavender keeps squirrels away comes down to its powerful aroma.
Squirrels have an incredibly keen sense of smell, and they rely on it heavily to find food and detect danger.
Lavender contains natural oils like linalool and linalyl acetate that give off an intense fragrance.
To humans, that scent is calming and pleasant, but to squirrels, it’s overwhelming and unpleasant.
This is why lavender keeps squirrels away, since they’d rather avoid an area that smells so strongly of something they don’t like.
2. The Oils Irritate Their Sensitive Noses
It’s not just that squirrels dislike the smell of lavender.
The concentrated oils in the plant can actually irritate a squirrel’s sensitive nasal passages.
When a squirrel gets a strong whiff of lavender, its natural instinct is to turn around and go somewhere else.
This is part of why lavender keeps squirrels away so effectively when it’s fresh and potent.
3. Lavender Isn’t a Food Source for Them
Squirrels are always on the hunt for nuts, seeds, fruits, and tender shoots.
Lavender doesn’t offer them any of those rewards, so there’s no incentive for them to push past the unpleasant smell.
When a plant provides zero food value and smells bad on top of it, squirrels simply cross it off their list.
That combination of no payoff plus an unpleasant odor is exactly why lavender keeps squirrels away from the areas where it grows.
How to Use Lavender to Keep Squirrels Away
Knowing that lavender keeps squirrels away is one thing, but using it correctly is what actually gets results.
Here are the most effective ways to put lavender to work in your garden.
1. Plant Lavender Around Your Garden Borders
One of the simplest ways to use lavender to keep squirrels away is to plant it directly in the ground.
Set it along the edges of your garden beds, near fences, and around the base of trees squirrels like to climb.
Lavender is a perennial in many climates, so once it’s established, it keeps working season after season.
2. Scatter Fresh Lavender Clippings
If you already have lavender growing, snip some stems and scatter the fresh clippings around the plants you want to protect.
You can also tuck small bundles near squirrel entry points like fence lines and tree trunks.
Just remember to refresh the clippings every few days, because the scent fades as the plant material dries out.
3. Make a Lavender Spray
A homemade lavender spray is another great option for keeping squirrels away.
Simmer fresh or dried lavender in water, let it cool, strain it, and pour it into a spray bottle.
Spritz the solution on leaves, stems, and soil around your plants.
You’ll need to reapply after rain or every few days, but it’s a cheap and chemical-free way to keep squirrels at bay.
4. Use Lavender Essential Oil
Lavender essential oil is far more concentrated than the plant itself, which makes it a stronger squirrel deterrent.
Mix several drops with water in a spray bottle and apply it to problem areas.
You can also soak cotton balls in the oil and place them near burrows, fence gaps, or potted plants.
5. Combine Lavender With Other Deterrents
Lavender works even better when paired with other squirrel-repelling plants like mint, rosemary, marigolds, or garlic.
You can also add physical barriers like netting or motion-activated sprinklers for extra protection.
Does Lavender Keep Squirrels Away All the Time?
Here’s the honest truth: lavender keeps squirrels away, but it isn’t a permanent fix.
Squirrels are clever, adaptable creatures, and they can eventually get used to a scent if they’re hungry enough or determined enough.
The oils in lavender also break down over time, especially after rain or heavy sun exposure, which weakens the effect.
That’s why the smartest approach is to use lavender as one piece of a larger puzzle.
Rotate your deterrents, refresh your lavender regularly, and combine it with other methods for the best results.
So, Does Lavender Keep Squirrels Away?
Lavender does keep squirrels away, thanks to its strong scent and the irritating oils that squirrels want nothing to do with.
It’s not a guaranteed, forever solution, but it’s a natural, affordable, and pleasant-smelling way to make your garden far less inviting to them.
Plant it, spray it, scatter it, and pair it with other deterrents, and you’ll give squirrels plenty of reasons to look elsewhere for their next meal.