Harmful flowers to humans
Today, I will elaborate on the knowledge of home decoration for netizens, harmful flowers to humans. Next, the editor will introduce to the netizens.
(1) Flowers that are not suitable for long-term placement indoors.
Pine and cypress plants, if placed in large quantities indoors, release a strong pine scent that can affect people's appetite and make pregnant women feel nauseous.
Geraniums can cause allergic reactions in some people; tulip flowers contain toxic alkaloids, prolonged contact can cause dizziness and swelling of the head, and can cause hair loss.
Night-blooming flowers stop photosynthesis at night and release a large amount of waste gas, which can make hypertensive and heart patients feel depressed; long-term placement of Chinese Michelia indoors can cause some people to experience asthma and discomfort due to the strange smell released.
The smell emitted by the骨折 wood can also make people feel nauseous and dizzy. Therefore, the above-mentioned flowers should not be placed indoors for too long.
(2) Poisonous flowers:
① Rhododendron, both the plant and flowers contain toxins, and ingestion can cause poisoning.
② Poinsettia, the whole plant is toxic, and the white sap can irritate the skin to become red and swollen, ingestion of the stem and leaves can be fatal.
③ Oleander, the branches, leaves, and bark all contain oleandrin, ingestion of a few grams of dry matter can cause poisoning.
④ Euphorbia, a succulent plant, the white sap that flows out when the stem is broken can cause the skin to become red and swollen, and if it gets into the eyes, it can cause blindness.
⑤ Crown flower, both the flowers and leaves are toxic, ingestion can cause diarrhea and fever.
⑥ Narcissus, the bulbs contain lycorine, ingestion can cause enteritis and vomiting. The sap from the leaves and flowers can cause the skin to become red and swollen.
⑦ Amaryllis, the bulbs contain amaryllin and other toxic substances. Contact with amaryllin on the skin can cause redness and itching, inhalation of amaryllin into the respiratory tract can cause nosebleeds, ingestion can cause vomiting, diarrhea, cold hands and feet, shock, and in severe cases, death due to central nervous system paralysis.
⑧ Sensitive plant, contains mimosine, excessive contact can cause hair loss and thin eyebrows.
⑨ Euphorbia milii,霸王鞭, the white latex in the stems is toxic and should not get into the eyes.
⑩ Dieffenbachia, both the flowers and leaves contain oxalic acid and asparagine, ingestion can cause mouth, throat, esophagus, and stomach pain, and can even damage the vocal cords, causing哑.
⑾ Cacti, the spines contain toxic juice, and skin redness, pain, and itching can easily cause allergic symptoms after being pricked.
⑿ Corallina, the whole plant is toxic, and children need to be educated not to eat its red fruit.
The above is the full content of [] about harmful flowers to humans, hoping it will be helpful to green plant enthusiasts!