Keep a pot of this kind of flower, mosquito, mouse and ant at home.

Recently, the weather temperature is suitable in most parts of the country. Florists in the north may feel a little cold, while florists in the south may still be relatively hot. On the whole, they still feel more comfortable. Some time ago, Huahua checked the plants and found a lot of scale insects and a little Heifei. Flower friends in the south suffer more because the temperature is higher all the year round and there are more mosquitoes. There is a kind of plant that contains some volatile oil, or has a special smell. Bugs run away when they smell it. Let's take a look.

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Insecticidal plant

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Insecticidal plant

Compared with some chemical products, the deworming effect of plants is not very strong, some volatile odors, due to the small coverage area, can only have an effect on a little area around the plant, so it is definitely not possible to control pests in a large area. However, let us think differently. If we plant some deworming plants which are easy to breed insect pests, will there be fewer insect pests? Especially for some flower lovers who have a yard, you can also plant some insect repellent plants. Who doesn't love a garden with few bugs and fragrant scent?

-marigold-

Marigold, in its native place, is often hung under indigenous huts to drive away swarms of flies. It is also planted between tomatoes, potatoes and roses to prevent mature flowers and fruits from becoming food for small nematodes, and many insects avoid it. Therefore, flower friends who grow rose at home can plant marigold next to them to reduce some insect pests.

-pyrethrum-

Pyrethrum is a perennial herb of Compositae. Aromatic flower heads are ground into powder, which can form the active components of insecticides, called pyrethrin or pyrethrum, and together with tobacco and poisonous rattan, they are called "three major botanical pesticides". Pyrethrin, also known as pyrethroid, is a colorless, sticky oily liquid that paralyzes nerves, poisons and dies when the worms come into contact. Pyrethrum is not only the mortal enemy of aphids, mosquitoes, flies, cabbage insects, cotton bollworm and other pests, but also can kill root-knot nematodes.

Between summer and autumn, pick the pyrethrum flowers that are about to bloom, dry them and grind them, and sift through 120-150 mesh. Pyrethrum powder per jin add 200-300 times of water, and appropriately add soap to make a suspension, stir well and spray, can control a variety of agricultural pests.

-mint-

Mint contains menthol, which is a special smell. Peppermint in peppermint, more menthol, strong taste, fresh, slightly pungent. Can drive away flies, fleas, gnats, chigger mites, ticks and other pests, home rose can be planted with some. Peppermint can also drive away cabbage armyworm, jumping beetle, aphids and other pests, improve the growth environment of cabbage and tomato, and even earthworms can be attracted by the smell to loosen the soil.

-Cat mint-

Cat mint is a plant that causes hallucinations in cats. Some cats can cause temporary (5-15 minutes) behavioral changes, such as sneezing, chewing, rubbing, rolling, mewing, delirium, etc. Some cats will chase fantasy mice after eating cat mint, while others sit and stare blankly, which is very fun! Cat mint can drive away ants, aphids, golden turtles, pumpkin stink bugs, mice and other pests.

-five-colored plum-

The branches, leaves and flowers of five-colored plum have a strong irritating taste and have a good expelling effect on common insects. The whole plant of five-colored plum is poisonous, and seeds and leaves can be used to make biological insecticides. It can be said that it is not only effective in repelling mosquitoes and flies, but also colorful and changeable. It has the reputation of "repelling mosquitoes and flies into flowers" and has the dual functions of expelling mosquitoes and flies and beautifying the courtyard. Be careful not to eat by mistake!

-Clematis lanceolata-

Nelumbo nucifera, alias golden lotus, drought lotus, native to South America, is a perennial trailing herbaceous flower of the family Nelumbo nucifera. Its stem is upright, its leaves are shaped like a bowl of lotus, and when the milky yellow flowers are in full bloom, they are like butterflies in full bloom. It is an important summer ornamental flower in the garden. Planting alternanthera philoxeroides next to cucurbitaceae crops can drive away cotton aphids, whitefly, cucumber beetles and other pests.

-lily of the valley-

Lily of the valley plant is short, elegant and beautiful, fragrant and pleasant, is an excellent potted ornamental plant, usually used in flower beds, can also be used as ground cover plant, its leaves are often used as flower arrangement material. There are milky white, pink and variegated leaves and other varieties. At the beginning of autumn, the red fruit is delicate and attractive.

The plant of lily of the valley contains poisonous alkaloids, which can drive out cockroaches and other pests. Note that lilies and cloves can not be put together, otherwise the lilac will wilt quickly, if the lily of the valley is removed, the lilac will return to its original state, and the lily of the valley should not be put together with the daffodils, otherwise they will lose both sides.

In fact, raising deworming plants is on the one hand, on the other hand, it is particularly important to maintain good sanitary conditions at home. In particular, some corners should be cleaned regularly to reduce the damp, dark and unventilated environmental conditions, and there will be fewer worms. If bugs are found, they should be dealt with in time to avoid cross-infection. Soil cultivation of plants to avoid stagnant water at the bottom of the basin, hydroponic plants to change water regularly!

Antibacterial plant

The fragrance of rose, carnation, lily of the valley, violet, rose and sweet-scented osmanthus has obvious inhibitory effect on the growth and reproduction of Mycobacterium tuberculosis, pneumococci and staphylococci.

Thyme, clove, jasmine, Milan, sweet-scented osmanthus, crape myrtle, rose, rose, etc., can emit germicidal volatile oil.

Rose: relaxes nerves, relieves physical and mental fatigue, and helps treat nervous system diseases.

Tulips: can relieve eye fatigue and irritability.

Orchid fragrance: relieve lung fever and phlegm cough, good for people with neurasthenia, but not too strong, otherwise it will also produce a sense of vertigo.

White orchid fragrance: it can sterilize and purify the air.

Chrysanthemum fragrance: can clear heat and dispel wind, clear liver and clear eyes, can be used as an auxiliary treatment of headache.

Cloves: there is an obvious ability to purify the air, its germicidal ability is very strong, indoor cloves can prevent infectious diseases to a certain extent, but its fragrance is rich, can not be heard, otherwise it will feel dizzy.

Narcissus fragrance: it can make people feel quiet and warm.

Some of the plants mentioned above have the effect of deworming.

Some have antibacterial effect.

Any pot is very good!

In addition, when choosing, we should also pay attention to

Many flowers and plants are poisonous. If you have children or pets at home, you should choose carefully!

Show it to the flower friends who need it!