There was a news before, wasn't there? Soon after a lady bought some tulips in Shanghai, she found that her hair and eyebrows began to fall off, and finally found that these tulips were the root of the problem:
Moreover, some people on foreign websites have specially counted toxic household plants, and tulips are also on the list:
In fact, not all tulips will do harm to human body. Some single early-flowering tulips will emit alkaloids that are toxic to human body when they are in full bloom. The physiological function of this alkaloid is similar to veratrine, and it can be used as a plant raw material for pesticides. So long-term exposure to this alkaloid does have a certain stimulating effect on the skin and respiratory tract.
Li Xing Tulip-Danzaohua Formation
However, tulips are not the only household plants that may be harmful to health ~ ~
Let's take a look at which plants are also not suitable for keeping indoors.
1, don't leave too much fragrance.
Plants with strong fragrance will affect the quality of sleep if they are placed indoors.
For example, plants that are unfavorable to the rehabilitation of cardiovascular and cerebrovascular diseases mainly include: cordate telosma, rose, lily, pine and cypress bonsai.
tuberose
2. Don't keep poisonous ones.
The plants that have certain toxicity and will cause the risk of poisoning mainly include oleander, rhododendron, mimosa, poinsettia, corn poppy, Datura stramonium and so on.
Among them, the juice of mimosa can also cause hair loss.
Mimosa pudica
3. Don't raise pollen.
Pollen is large and easy to spread, and plants with potential threat of pollen allergy mainly include bauhinia and hydrangea.
hydrangea
1, nourishing can suck "poison"
In fact, formaldehyde is only more or less, so it is most economical to raise some plants that can remove formaldehyde. Chlorophyte, aloe, tiger's tail orchid, mirabilis jalapa, chrysanthemum, Pennisetum, Adiantum and other plants.
Chlorophytum comosum
2, to raise sterilization.
Many rooms, due to limited ventilation or lighting conditions, will breed bacteria floating in the air, leading to human diseases. Therefore, we should raise some plants that can kill bacteria, such as asparagus, African jasmine, rich bamboo, cactus, white palm, clove, honeysuckle, morning glory and so on.
asparagus fern
3. Cultivate different ways of metabolism.
The metabolic mode of most plants is to produce carbon dioxide at night and oxygen through photosynthesis during the day. If only plants with this metabolic pattern are raised at home, it is easy to compete with others for oxygen at night, which makes people listless.
So if we can raise some cactus plants together, it will be of great help to the air environment at home. Because the metabolism of cactus happens to produce oxygen at night and release carbon dioxide during the day.
cactus
In addition, the placement at home should not be underestimated ~ ~ Different flowers and plants placed in different positions can really have different effects. For example:
1) Fortune Tree: It must be placed at the door, because it can purify the air coming in at the door and adjust the overall humidity of the living room with the airflow when opening the door.
2) mint: put it in the study, it can refresh your mind and improve your learning efficiency.
3) Parthenocissus tricuspidata: Planting on the balcony can effectively reduce indoor heat and ultraviolet intensity in summer.
4) Huweilan: put it in the bathroom, which has a positive effect on humidity control.
5) Chlorophytum: placed in the kitchen, it can effectively purify the residual oil smoke in the kitchen.