Mosquito repellent plants – 10 natural pest-deterrents for your garden

Trending 1 week ago 11

Growing mosquito repellent plants is simply a clever mode to make an unwelcoming situation for these pesky blood-suckers.

There are fewer insects arsenic hated arsenic the mosquito. As good arsenic administering painful, itchy bites to their victims, the insect is known to dispersed unsafe diseases successful immoderate countries, similar Zika virus, malaria, and dengue fever.

If you're prone to being bitten, past adding a fewer mosquito repellent plants is apt to beryllium apical of your garden ideas. However, they should lone beryllium relied upon successful operation with different measures.

‘The beardown chemic fragrances produced by immoderate communal plot plants tin somewhat change the scent receptors that mosquitoes usage to find america – but simply planting powerfully scented plants successful your plot isn't capable to support these fiends astatine bay,’ says Charlotte Bailey, horticulturist and laminitis of Oh So Garden.

‘The cardinal to warding disconnected mosquitoes lies wrong the plant's oils. Found wrong the leaves, these oils are precise concentrated and person a existent mosquito-repelling effect. The champion mode to merchandise them is by burning sprigs of the works oregon crushing the foliage.’

So, portion filling pots and borders with these plants volition assistance to confuse and deter them, you should ideally look to usage the plants successful different ways by rubbing their oils connected your sink, making your ain bug spray oregon throwing them connected the grill during a BBQ.

Best mosquito repellent plants

Aromatic plants and herbs are the champion mosquito repellent plants, arsenic their scent is offputting to the insects. 

‘Mosquitoes are attracted to the c dioxide we emit, and a plant’s scent tin often disguise that,’ says Jennifer Green, botanist and writer for Positive Bloom.

Many of these fashionable plot plants are utilized successful making commercialized insect repellents, truthful are a large starting point.

1. Lavender

lavender varieties increasing  beside a path

(Image credit: Leigh Clapp)

‘One of the astir effectual mosquito repellent plants, lavender is truthful fragrant that you don’t adjacent person to crush and hitch it onto your tegument for it to work,’ says Green.

It’s casual to larn how to turn lavender successful pots oregon borders. As Mediterranean plants, they thrive successful warm, adust summers, truthful to bask their heavenly fragrance and bug-busting properties successful acold climates, see increasing them indoors.

You should beryllium capable to turn lavender good successful USDA zones 5-9. The works does person a inclination to get leggy aft a fewer years truthful marque definite you cognize how to prune lavender to support it looking its best.

2. Basil

picking basil leaves from a plant

(Image credit: Leigh Clapp)

An indoor oregon outdoor enactment that besides adds to your culinary arsenal, basil is 1 of the astir mosquito repellent plants you tin grow.

‘If you're not looking to crush immoderate plants, past basil is your champion bet,’ says Bailey.

‘One of the astir pungent culinary herbs, this 'set and forget' works gives disconnected a beardown scent that deters some mosquitoes and flies.’

It’s casual to larn how to turn basil from effect oregon cuttings – it simply needs a sunny spot and a adjacent oculus connected watering.

‘Basil needs a spot of shadiness from the scorching sun, truthful you should support it if the summers are excessively hot,’ adds Green.

3. Marigolds

Orange flowers of the marigold

(Image credit: Jacky Parker / Getty Images)

As good arsenic being afloat of color, marigolds person a distinctive odor that is repellent to mosquitos arsenic good arsenic galore different plot pests. This makes them a fashionable enactment for companion planting. Happily, they are appealing to bees.

The flowers’ indispensable lipid has a akin effect to DEET, and is utilized successful galore insect repellents.

Marigolds are rather compact, which makes them perfect for increasing arsenic annuals successful containers. This means they tin beryllium moved astir wherever needed. Dot the pots astir sitting areas and among your room garden.

Learn how to turn marigolds from effect for an endless proviso of summertime cheer. 

4. Rosemary

Rosemary and different   herbs successful  a pot

(Image credit: Leigh Clapp)

Highly charismatic to bees and different precious pollinators, aromatic rosemary is acold little appealing to mosquitoes. It besides makes a delicious summation to a Sunday roast.

‘Rosemary is overmuch much effectual arsenic a mosquito repellent erstwhile it is burnt,’ says Green. Burning it volition merchandise its indispensable oils, truthful effort throwing a fewer sprigs connected the grill oregon firepit erstwhile entertaining successful the plot – this should assistance to deter the humor suckers.

You tin larn how to turn rosemary from cuttings oregon seed. As a Mediterranean plant, it is champion suited to USDA zones 7-9, but you tin turn it arsenic an yearly oregon bring it indoors successful colder areas.

‘Rosemary prefers temperatures up to 80°F, truthful you should screen it with a shadiness if the upwind is excessively hot,’ adds Green.

5. Citronella grass

Citronella writer  successful  raised bed

(Image credit: Kcris Ramos / Getty Images)

Widely utilized arsenic a earthy bug repellent, citronella lipid is derived from citronella writer – oregon Cymbopogon nardus. While highly effectual erstwhile utilized successful sprays and candles, the oils are not released erstwhile the works is simply growing.

Despite this, citronella writer is simply a fashionable enactment for increasing astir seating areas and entrances to homes, and is believed to assistance deter mosquitoes, arsenic good arsenic different pests specified arsenic whitefly.

‘Citronella writer tin beryllium crushed and applied topically to repel mosquitoes,’ recommends Green. ‘The plants bash request higher temperatures to thrive, truthful they should beryllium grown indoors if the upwind is excessively cold.’

Native to tropical areas of Asia, citronella writer tin beryllium grown arsenic a perennial successful USDA zones 10-12, though immoderate gardeners are capable to turn it successful portion 9. It typically reaches heights of astir 6ft.

6. Lemongrass

how to turn  lemongrass GettyImages-520797269

(Image credit: Getty Images)

A fragrant writer wide utilized successful Asian cooking, lemongrass – oregon Cymbopogon citratus – is intimately related to citronella writer and contains its ain akin indispensable lipid that is arsenic disliked by mosquitoes.

You tin spot the quality betwixt the 2 plants by looking astatine the bases – lemongrass has a yellow-green colour with a achromatic base, portion citronella writer has a reddish tinge towards the base.

It’s amazingly casual to learn however to turn lemongrass, and erstwhile planted successful containers its size volition beryllium restricted, allowing it to beryllium moved indoors successful acold weather.

7. Lemon thyme

Lemon thyme

(Image credit: Cynthia Shirk / Getty Images)

‘Lemon thyme is simply a heavy citrus scented works that tin beryllium utilized either outdoors oregon indoors to ward disconnected mosquitoes,’ says Bailey. ‘Simply burning a fewer sprigs is capable to support mosquitoes distant from the contiguous surroundings.’

One of the champion aromatic herbs, citrus thyme is besides delicious erstwhile cooked with fish, chickenhearted and vegetables, and is highly charismatic to pollinators.

If you cognize how to turn thyme, past increasing citrus thyme is conscionable arsenic simple. Use it to signifier a groundcover, oregon works it on the edges of a way oregon patio.

8. Mint

mint successful  container

(Image credit: Leigh Clapp)

‘Mint is 1 of my apical picks for the plot arsenic good arsenic being 1 of the champion mosquito repellent plants,’ says Stuart Mackenzie, horticulturist and adept astatine ‘I emotion its scent, it’s casual to turn and tin besides beryllium grown indoors, making a bully summation to immoderate kitchen.’

With its crisp scent, peppermint is besides highly effectual astatine deterring pests.

Mint is simply a highly versatile herb with a wide assortment of culinary and medicinal uses, and is prized for being a digestive aid.

Learning how to turn mint is easy, but carnivore successful caput that the plant’s roots tin beryllium invasive, truthful it is usually champion grown successful pots. You should beryllium capable to turn mint outdoors successful zones 3-8.

9. Catmint

Catmint 'Walker's Low' bluish  flowers

(Image credit: Jacky Parker / Getty Images)

Catmint is hated by mosquitoes – its indispensable lipid nepetalactone has been recovered to beryllium 10 times arsenic effectual arsenic DEET. It has beauteous lavender-like flowers that are prized successful gardens, and its leaves tin beryllium utilized successful cooking.

Catmint is incredibly casual to grow, though belonging to the mint family, it tin beryllium invasive. You tin marque your ain bug spray by simply cutting disconnected the flowers and boiling them.

Its adjacent comparative catnip is besides disliked by mosquitos, but carnivore successful caput that planting it volition apt thrust feline friends wild.

10. Alliums

alliums successful  flower

(Image credit: Jonathan Buckley for Sarah Raven )

Emitting an oniony scent, alliums are effectual astatine repelling a wide assortment of plot pests, including mosquitoes.

With their showy heads of usually purple flowers, these charismatic bulb flowers are casual to grow, truthful marque fantastic low attraction plot borderline ideas.

For champion results, alliums payment from a sheltered spot and escaped draining soil. Depending connected the variety, they tin beryllium grown successful USDA zones 3-9.

What works bash mosquitoes hatred the most?

Citronella is the astir wide hated works by mosquitoes, but is mostly lone effectual erstwhile its earthy oils person been released. 

These oils are wide utilized successful commercialized insect sprays, but tin besides beryllium made into candles, which volition not lone deter pests but adhd an inviting ambiance to outdoor entertaining.

What plants pull mosquitoes?

While immoderate plants assistance to repel mosquitoes, others pull them truthful are champion avoided successful your garden. 

’Research has recovered that mosquitoes really usage immoderate works taxon arsenic nutrient sources. Mosquitoes devour sugary works liquids, including nectar, effect juice, works sap, and different works exudates,’ says Brody Hall, horticulturist and co-founder astatine The Indoor Nursery.

Specially, mosquitoes person been observed inhabiting oregon foraging from vertebrate cherry (Prunis pensylvanica), communal milkweed (Asclepias syriaca), communal h2o hyacinth (Pontederia crassipes) and h2o lettuce (plants successful the Pistia genus).’

Water lilies, jasmine bushes, taro and papyrus plants are besides imaginable culprits.