Quite a few plant species repel mosquitoes.
Quite a few outdoor plants contain compounds known to help in repelling mosquitoes. It is not enough to stand or sit by the plant, as the essential oils contained within the plant require releasing for the repelling qualities to work. Depending upon the particular plant, crushing, drying, smudging or rubbing the leaves directly onto the skin releases the essential oils needed to repel the mosquitoes. Infusing the plant with alcohol or oils creates a repellent spray. Does this Spark an idea?
Citronella Grass
Manufacturers use the essential oils in citronella grass to make mosquitoe repelling candles.
Citronella grass (Cymbopogon nardus) belongs in the family Poaceae/Gramineae. It is the main ingredient used in the manufacturing of citronella oil used in many cosmetics as a fragrance or in natural insect repellents. Infusing the grass in a mixture of oil or alcohol creates a misting spray users can spray over their body or clothing to help repel mosquitoes.
The grass is attractive used in borders, planters, entryways or patios where its fragrance fills the air. Citronella grass has a clumping nature, growing up to 5-feet tall. It acts as a perennial in USDA planting zones 10 through 12. Cooler regions experiencing annual frosts and freezes should grow it inside containers for protection during winter. Propagate the grass by dividing the clump. It prefers growing in sunny locations with regular applications of water.
Catnip
Catnip (Nepeta cataria) is a perennial herb that belongs in the family of mints. In scientific studies concerning repelling mosquitoes, the plant's essential oil, nepetalactone was more effective than DEET, according to Iowa State University. The plant's essential oils are at their peak right before the period of blooming. Gardeners should harvest the leaves to dry at this time to use in making a mosquito repellent. Infuse the leaves in oil or alcohol to make a spray.
Catnip is a hardy plant that is quite drought tolerant once established. It has heart-shaped foliage and blooms in colors of white or lavender. The plant has an upright habit and grows well in full to partial sun. It makes an attractive addition to herb gardens, mixed beds or used inside containers.
Vanilla Leaf
Vanilla leaf (Achlys triphylla) belongs in the family Berberidaceae and is a perennial herb. It is native to the Pacific Northwest. Early American Indians hung clumps of the plant around their houses to deter mosquitoes. Fresh or dried leaves both work well in repelling mosquitoes. Rub the leaves over the skin to release the essential oils contained in them. Infusing the leaves in alcohol or oil creates a repellent spray that also works. The dried leaves emit a vanilla fragrance.
The plant grows wild throughout moist forests and streams located in the Pacific Northwest. It prefers growing in a rich, moist shady to partially shady environment. The foliage is heart shaped with small, white flowers born on spikes throughout spring and midsummer. Vanilla leaf works well in shady gardens as a ground cover or used inside containers.
Tags: essential oils, belongs family, inside containers, plant essential, repelling mosquitoes