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mleku profile picture
mleku
@mleku
so, i have issues with insects penetrating the leaky gaps in this run down old villa in croatia. the three bugs that get inside the most, and irritate me, are, by order of most irritation, stink bugs, flies and those tiny little black beetles with the red spots on their back. stinkbugs are by far the most irritating.

turns out that i can probably diminish their incursions a lot just with essential oil vaporiser, with spearmint, cloves and lemongrass. but this turns out to be generically useful for a lot more that probably some of which will turn up as the weather warms and they breed up:

โ— Your blend is going to repel quite a lot more than just stink bugs. Here's the combined
coverage:

Spearmint repels

- Ants, aphids, boxelder bugs, flies, gnats, head lice, mosquitoes, moths, spiders

Clove repels (the heavy hitter)

- Mosquitoes (one of the most effective natural oils โ€” 2-4 hours of 100% repellency in
studies)
- Ants, flies, moths, fleas, earwigs, silverfish, cockroaches
- Ticks, mites, spiders
- Bed bugs (>90% mortality in some formulations)
- Wasps
- Termites (100% mortality in lab studies)
- Stink bugs (>95% repellency at tested doses)

Lemongrass repels

- Mosquitoes (very strong โ€” comparable to citronella, which is a close relative)
- House flies, stable flies, fruit flies
- Ticks (including blacklegged/deer ticks, the Lyme disease vectors)
- Gnats
- Mealybugs, black cutworms

Combined, your room will be hostile to

Mosquitoes, flies (all types), ants, spiders, ticks, moths, fleas, cockroaches, silverfish,
earwigs, gnats, wasps, mites, bed bugs, and of course stink bugs.

Basically the only common indoor pests this blend won't meaningfully deter are rodents
(mice/rats โ€” though mint does have some anecdotal rodent-repellent reputation) and larger
pests like centipedes or carpet beetles, which aren't well-studied with these oils.

So you're getting a pretty comprehensive pest shield as a side benefit of dealing with the
stink bugs.

Sources:
-
https://www.naturepest.com/clove-oil-eugenol-a-pesticide-against-insects-mites-and-fungus/
- https://www.hunker.com/12592396/clove-oil-for-pest-control/
- https://oneessentialcommunity.com/essential-oils-repel-bugs-diy-recipes/
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3718533/
- https://www.sciencedirect.com/science/article/pii/S266651582400026X
- https://www.housedigest.com/1570548/pests-repelled-lemongrass-plant/
- https://drkilligans.com/blogs/products/how-beneficial-is-clove-oil
- https://blog.entomologist.net/what-insects-does-peppermint-oil-repel.html
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franny · 1w
stinkbugs are the endboss ๐Ÿ˜†
Rush · 1w
What my wife does to repel bugs is cut a lemon in half and insert cloves in them. Then puts them near leak areas. It works like a charm against our local bugs. Not sure if it works in yours, worth a try though.
Troy · 6d
Arachnids also don't like cedar/cedarwood oil. Citronella is also popular for mosquitos, and relatives. Ants aren't fond of cinnamon powder. It can act as a barrier. I haven't tried using cinnamon oil. The types of cinnamon available are vastly different, so experimentation might be needed. They a...