Question 2: Which trees can repel mosquitoes-shrubs, the flowers are mainly white. Suitable for potted plants. This fragrance can repel mosquitoes.
Mosquito repellent tree-contains citronellal, citronellol and other aromatic natural essential oils with mosquito repellent effect. When mosquitoes smell this smell, they will be paralyzed and lose the function of biting people. Its leaves can also repel mosquitoes indoors after being smoked and burned. Drive away trees. Its trunk is straight, its branches and leaves are lush, and it grows rapidly. It can beautify the environment and repel mosquitoes when planted on roadsides, parks, communities and other places.
During the growth of buttonwood, the bark will slowly fall off, and the fallen dry bark is a good mosquito repellent. You can collect some dry bark from the buttonwood tree and light it together. The smoke produced when burning has a faint fragrance, which can drive away mosquitoes. In the past, old-fashioned mosquito-repellent incense was produced in rural areas, all of which were mixed with buttonwood bark. Note that it is not suitable for use in a closed room.
Cordate telosma-most of them are elegant and beautiful, easy to plant and low in price. Besides, when they bloom in summer, they are green and white, which makes them look cool. The fragrance of flowers such as cordate telosma often looks refreshing at first glance, but it may cause uncomfortable reactions because it is too strong after a long time. It gives off a strong fragrance at night, which is intoxicating, but it will scare mosquitoes and is a good mosquito repellent.
Question 3: What tree has good mosquito repellent effect? There are many mosquitoes at home, such as camphor trees and mugwort leaves. Hope to adopt!
Question 4: What tree can repel mosquitoes? tuberose
Also known as the night fragrant tree, it is native to tropical America. The leaves are heart-shaped with hairy edges. Every summer and autumn, clusters of yellow-green bell-shaped flowers will bloom in the axils of leaves, and when they reach the treetops in the same month, they will float out bursts of fragrance, which will make mosquitoes smell the color change. It is a good mosquito repellent.
The fragrance of cordate telosma is very strong. For people with high blood pressure and heart disease, smelling this strong fragrance for a long time may cause respiratory discomfort, so don't put it indoors during flowering.
2.lavender
A small blue-purple flower, native to the Mediterranean, has a grain-like pattern and usually blooms in June. Lavender itself has insecticidal effect, so people make it into sachets and put it in the closet, and some put it in the bedroom to repel mosquitoes.
common nepenthes
Insect-eating plants, mosquito traps
Can be used as medicine, and has certain curative effect on hepatitis, stomachache, hypertension and common cold.
4.geranium
That is, what teacher gaigoo called "African geranium".
5. Qilixiang
Small shrub, evergreen all the year round, umbrella-shaped outside, bright leaves, dense white flowers and red fruits. Touching its leaves will feel very sweet and fragrant, and the mosquito repellent effect is very good.
6. Cordyceps sinensis
Compositae herb with small yellow flowers, a plant can have hundreds of flower heads, and there is mucus around each flower head. As long as a small mosquito falls on it, it will be stuck, and the worm's body will be slowly digested as its growth nutrition; If dust falls on it, it will be digested without a trace in a few days. Put a pot of Cordyceps at home to catch insects and vacuum.
7.chasing flies and plums
Branches, leaves and flowers give off a sensitive smell of mosquitoes and flies, which has a strong mosquito repellent effect and is harmless to human body.
You can also buy it in the market and grow it yourself.
Mosquito repellent, also known as cypress leaf incense, is a kind of flower, mostly native to the Cape of Good Hope in South Africa. The climate here is mild and the environment is fresh. Afraid of cold air drying in winter and heat and humidity in summer, the suitable growth temperature is 15 ~ 20℃. The temperature shall not be lower than 5℃ in winter, and the plants are dormant or semi-dormant at 25℃ in summer. In high temperature season (above 25℃), it needs to be maintained in a cool environment, and in low temperature (below 20℃), it needs enough light. The neutral sandy culture soil containing humus is required to be loose, fertile and permeable. The basin soil should be moist and slightly dry, and it is not allowed to accumulate water and rain for a long time.
Mosquito repellent is generally propagated by cutting and sowing, and it is easy to survive by cutting in spring and autumn. Sow the seeds into clean fine sand at the beginning of March, with a depth of 3 cm. Water for 4 hours after insertion, and then keep the soil moist, neither too dry nor too wet. Put it in a warm and bright place indoors in early spring. At room temperature of about 20℃, it can germinate and take root in about 1 month. Then the seedlings are planted separately and raised in small pots on ordinary culture soil. When the seedlings grow vigorously and white roots emerge from the hole at the bottom of the pot, put some broken hoof pieces under the fertilized culture soil as base fertilizer, and then plant them in a chrysanthemum pot.
Mosquito repellent grows fast, and it needs to change pots to increase soil and fertilizer 1 time a year. Usually, in the early spring from February to early March, strong pruning is carried out first, leaving only three lateral buds at the base of each branch, and then taking it out of the pot, peeling off the old roots around it and replacing the newly fertilized culture soil with base fertilizer. After the new shoots were sent out in early April, the rare organic liquid fertilizer was topdressing 1 time every week, and it blossomed one after another when moving out of the house in late April. At the beginning of June, I moved to the scattered light in the balcony. The maintenance of the courtyard is transferred to the shed in the shade, east of the house or in the shade. Pay attention to watering when the soil surface in small pots is white and the soil in large pots is lower than the surface 1 cm. During the high temperature period from July to August, water should be sprayed frequently to cool down, and the surrounding environment should be kept moist, and there should be no water in the basin. 5438+ 10 entered the room before the first frost came in mid-October. In winter, the room temperature is not lower than 12℃, with abundant sunshine, fresh air and continuous flowering. Professional cultivation is "May Day", a large number of flowers can be pruned in late autumn, put in a low greenhouse (below 10℃), keep sufficient light, control moisture and humidity, and moderately ventilate and maintain.
The seeds of eucalyptus citriodora germinate for 4- 10 days, and the heights of leaves and characteristic plants can be modified at any time as needed. Suitable for potted plants, the whole plant emits lemon-flavored aroma. It is the best mosquito repellent plant, much better than the mosquito repellent grass sold in the market. ...& gt& gt
Question 5: What is cordate telosma? It is a kind of shrub. In winter, the temperature must be above 5℃ to overwinter naturally. I have one. It works well.
Question 6: My home is in the countryside. What kind of trees can repel mosquitoes and insects? Mosquito repellent, I have potted plants at home.
Question 7: Are there any trees that repel mosquitoes and insects, such as rosewood, pear wood and Zhang Mu, which can repel insects and taste good?
Question 8: What kind of trees can repel mosquitoes? There are many trees that can repel mosquitoes at home, but it is always inconvenient to plant trees. Wei Chaobei Beijian's natural mosquito repellent also contains natural plant active ingredients, and the effect is very good.
Question 9: What plants repel mosquitoes? 1. Cordate telosma, also known as cordate telosma, is found in tropical America and the West Indies. Nighttime wood of Solanaceae. Perennial evergreen semi-tendril soft shrub, 2-3 meters high, grayish brown trunk, smooth, multi-branched, soft and drooping. Leaves alternate, slightly long and narrow, heart-shaped, pointed at the apex, entire, thin and soft, with hairy edges. Corymbose cymes, axillary or terminal. In summer and autumn, clusters of yellow-green bell-shaped flowers will bloom in the axils of leaves. Flowers are extremely low, about 0.5 cm in diameter and about 2 cm in length. The flowering period is from March to 10, and from July to September in summer. The flowers are yellow-green, with longitudinal inflorescences. When flowers bloom all over the world, there will even be more flowers than leaves, just like a little star shining in the sky. When it is on the treetop in the middle of the month, it gives off bursts of fragrance. Most of these flowers are elegant and beautiful, easy to grow and low in price. Besides, when they bloom in summer, they are green and white, which makes them look cool. The fragrance of flowers such as cordate telosma often looks refreshing at first glance, but it may cause uncomfortable reactions because it is too strong after a long time. It gives off a strong fragrance at night, which is intoxicating, but it will scare mosquitoes and is a good mosquito repellent. 2. Lavender Lavender is a blue-purple flower. Originated in the Mediterranean, it likes to be dry, and its flowers are like wheat ears, which usually bloom in June. Lavender itself has insecticidal effect. People usually put sachets made of lavender in the cupboard, and some put them in the bedroom to repel mosquitoes. 3. Nepenthes Nepenthes is a typical insect-eating plant. It has strange leaves and a long round "insect catching bottle" hanging at the top. The bottle mouth has a lid that can be opened and closed. There are dozens of pitcher plants, and different kinds of insect traps are different in shape, size and color. Nepenthes can be used as medicine to treat hepatitis, stomachache, hypertension and cold, and it is also an expert in mosquito catching. 4. geranium geranium is full of flowers and can adapt to all parts of the country. In the hot season, place it in an outdoor cool environment; Watch it in a bright room in the cold season. Geranium has a unique smell that makes mosquitoes and flies run away. 5. Qilixiang Qilixiang This is a small shrub that is evergreen all the year round. It is umbrella-shaped, with many branches, bright leaves and dense white flowers. After flowering, it can also bear red berries, which adds beauty to the simple room. Touch its leaves, you will feel a thick sweet fragrance, which has a good mosquito repellent effect. 6. Cordyceps sinensis is a kind of compositae herb, which can grow to 1 m high, with small yellow flowers and hundreds of flower heads, and there is mucus around each flower head. As long as a small mosquito falls on it, it will be stuck, and the body of the worm will be slowly digested by it as its growth nutrition. If dust sticks for a few days, it will be digested. Put a pot in the pot to catch mosquitoes and vacuum at home. 7. Mosquito repellent grass has lemon fragrance. If kept indoors, mosquitoes will escape. The reason is that mosquito-repellent grass contains a special "small raw material". It uses transgenic technology to implant citronellal gene structure with mosquito-repellent gene into "vanilla" and uses its own unique release system as a carrier to continuously release citronellal into the air. At the same time, plant DNA (gene) structure with fresh smell and air purification function is implanted to form a "natural evaporator" with overflowing fragrance. Especially in the hot summer, it will make people feel refreshed and relaxed. After testing, it has good mosquito repellent effect, is harmless to people and animals, and can repel hundreds of mosquitoes. Mosquito repellent is a perennial herb, its survival temperature is above MINUS 3 degrees Celsius, and it can be cultivated indoors and outdoors. Generally, the higher the temperature, the stronger the fragrance and the better the mosquito repellent effect. 8. The branches, leaves and flowers of Prunus mume give off a sensitive smell of mosquitoes and flies, which has a strong repellent effect and does no harm to human body. It not only has a good effect of repelling mosquitoes and flies, but also has beautiful colors, such as red, yellow and white. Flowers are often yellow or pink at first, then gradually turn orange or orange, and finally turn red, so they are also called "seven mosquito repellent flowers". 9. Mosquito pure vanilla is an aromatic geraniaceae plant. Its genetic structure has been changed and it was only introduced from Australia in recent years. Plants are drought-tolerant, can grow and mature within half a year, and can survive if properly maintained 10 year? 15 years, and its branches and leaves can be changed at will, which has high ornamental value. Mosquito pure vanilla exudes a fresh and elegant lemon >>