The incessant buzzing in your ears , survey by a bang or slap marks the first of a kookie summertime . Summer vacation is a prison term for decompress in the Dominicus , and nothing ruin that more than swarm of mosquito take up camp in your backyard . From mosquito coils and burning lamps to bombination zappers and spray , you may be look for a more natural elbow room to push back the leech from your yard . Citronella cd , oils , incense sticks , and even citronella plants are often trade and market to repel mosquitoes . But , do they really lick ?

What Are Citronella Plants?

Citronella grass , native to Sri Lanka and part of thePoaceaefamily , along with lemongrass , comprises two main variety — citronella pasture and citronella geranium . The latter are quite pretty when they bloom throughout the summer calendar month , with pinkish , purple , or clean flower petal , and are the most uncouth sort sold in garden center field .

Citronella grass , on the other hand , is often confused withlemongrass , and as a result , their name are sometimes used interchangeably . The eatage variety looks quite unlike , with 3 - foot - long greenish leaf blade .

' Cymbopogon nardus ' and ' Cymbopogon winterianus ' are the two most unwashed grower of citronella grass due to their citronella oil . Citronella plants play as an annual in most mood , only thriving as a perennial in USDA Zones 9 through 11 . They can grow quite tall , with the grass salmagundi averaging 5 to 6 human foot in height and 3 to 4 feet in width . The geranium varieties are bushier , with yellow - green leaves , and spread an norm of 2 foot in height and width . Due to their size of it , many nurseryman opt togrow them in potsrather than occupy up valuable space in thegarden beds .

Japanese Beetles on the unhealthy leaf of a blueberry plant

' Cymbopogon nardus ' is flexible with its filth and victuals motivation , even growing in sandy stain . ' Cymbopogon winterianus , ' and citronella geranium , on the other hand , require a more nutritive - rich and loam soil . ensure to move them inside before the first rime in your area .

What’s in Citronella Oil That Repels Mosquitoes?

Citronella oil repels insects with its acute aroma , covering up the scent of more appealing plants and human targets . The oil or scentdoes not obliterate pest , but it may make some insects confused and unable to find their food source .

It is also quitepleasant - smelling , filling the air with its citrus scent . However , some people are sensible to the oil , most unremarkably affecting the skin and heart with direct striking .

Keep citronella plants out of reach of pets include bozo and dogs due to the perniciousness .

A kitten sitting in a flowerbed

Do They Really Repel Mosquitoes?

Citronella works have long been market as " the mosquito works , " but not all varieties are effective at repelling mosquito . Citronella geranium , in particular , has shown to have little success at repelling mosquitoes . On the other hand , citronella grass and lemongrass oil haveproven to repel them , but publish the essential oil is key .

mosquito can scent your olfactory sensation as far as 150 foot by , so you need to really cloak your scent . Simply planting citronella plants in your garden orpots around your patioisn’t likely to have the effect you are hoping for . Instead , crush the leave and itch them on your pelt when you are out in your yard , reapplying as shortly as the scent fades . This will make it harder for the mosquitoes to place you . Due to tegument sensitivities , test a small surface area first , or go over with your Doctor of the Church , before using the leave this room .

mosquito , on ordinary , can fly over 1 mile per hour .

Hosta edging along the garden border

Other Uses for Citronella Plants

In plus to repelling mosquito , citronella has been used for thousands of years in perfumes and is now ordinarily used in soaps , paints , medicine , nutrient and alcoholic swallow , and insecticides . Although , certain country , such as Canada and those in the European Union , have banned citronellaas an insecticidedue to potential health concerns and a lack of formal research . However , it is commonly used as a biopesticide in other nation , such as the United States , and registered as an insect and animal repellant .

While citronella oil may be a controversial subject , citronella plant life are still readily uncommitted , and an selection for household nurseryman . plant unremarkably touch full maturity six to eight months after found , and the leaves are most often extract with water or steam to extract the oil . For those in cooler climates , you could also bring pots inside to overwinter them .

Keep the Mosquitoes at Bay

While citronella plant are n’t fail to make your yard a mosquito - free haven , there are many benefit to grow them in your garden or pots . From using them as a topical mosquito distasteful to extract oil from the leave of absence to enhance homemade soaps , they are surprisingly versatile . And tokeep the mosquito at bay , be sure to also dump all standing water weekly , andcover rain barrelswith fine mesh . This will help to boil down the chance of mosquito larvae , and keep you swat less .

rubbing citronella on hands

closeup of citronella

person holding glass vial with citronella plant

citronella plant

making handmade soap