What can be put at home to repel insects?

1, cordate telosma: Cordate telosma, also known as cordate telosma, is native to tropical America. Leaf blade cordate, margin pilose. Every summer and autumn, clusters of yellow-green bell-shaped flowers will bloom in the axils of leaves, and when they go to the treetops in the same month, they will float out bursts of fragrance, which makes mosquitoes afraid. It is a good mosquito repellent. Most of these flowers are elegant and beautiful, easy to grow and inexpensive. Besides, when they bloom in summer, they are green and white, which makes them look cool. The aroma 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.

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 trap 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.

5, geranium: geranium geranium flower, plump and spherical, can adapt to the north and south. 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.