Flower Placement Taboos: Which Flowers Should Not Be Kept Indoors

Which flowers should not be kept indoors.

During metabolism, flowers carry out photosynthesis, taking in carbon dioxide and releasing oxygen. However, when there is insufficient light, plants mainly carry out respiration rather than photosynthesis. Therefore, some flowers are not suitable for indoor placement.

1. Chinese rose

The fragrance it gives off can suddenly make some people feel chest tightness, discomfort, suffocation and difficulty breathing after smelling it.

2. Orchid

The fragrance it gives off, if smelled for a long time, can make people overly excited and cause insomnia.

3. Redbud

If the pollen it releases comes into contact with people for too long, it can trigger asthma or worsen cough symptoms.

4. Night-blooming jasmine

At night it can release large amounts of strongly olfactory-irritating particles, making people with high blood pressure and heart disease prone to dizziness, depression and discomfort, and can even worsen their condition.

5. Tulip

Its flowers contain an alkaloid, and if contacted for too long, it can accelerate hair loss.

6. Oleander

The odor given off by its flowers, if smelled for too long, can make people drowsy and reduce mental acuity; the milky white liquid it secretes, if contacted for too long, can also cause poisoning.

7. Pine and cypress

The fragrant odor released by pine and cypress flowers and trees has an irritating effect on the human gastrointestinal tract. If smelled for too long, it will not only affect people's appetite, but also make pregnant women feel restless, nauseous and wanting to vomit, and dizzy.

8. Hydrangea

The particles it releases, if they come into contact with people, can cause skin allergies in some people and trigger itching.

9. Yellow azalea

Its flowers release a toxin. Once accidentally ingested, it can cause poisoning in mild cases and shock in severe cases, seriously endangering health. Lily: if its fragrance is smelled for too long, it can make the central nervous system overly excited and cause insomnia.

The above flowers, when placed indoors, can bring harm to the human body, so they are not suitable for indoor placement.

1. Orchid. Its fragrance can make people overly excited and cause insomnia.

2. Redbud. If the pollen it releases comes into contact with people for too long, it can trigger asthma or worsen cough symptoms.

3. Mimosa. The mimosine in its body is a highly toxic organic compound, and excessive contact with the human body can cause hair loss.

4. Chinese rose. The rich fragrance it gives off can cause chest tightness, discomfort, suffocation and difficulty breathing in some people.

5. Lily. Its fragrance can also make the central nervous system overly excited and cause insomnia.

6. Night-blooming jasmine. At night it releases large amounts of olfactory-irritating particles, and if smelled for too long, it can make people with high blood pressure and heart disease feel dizzy, depressed and uncomfortable, and even worsen their condition.

7. Oleander. It can secrete a milky white liquid, and after prolonged contact, it can cause poisoning and symptoms such as drowsiness and reduced mental acuity.

8. Pine and cypress. The fragrant odor of pine and cypress flowers and trees has an irritating effect on the human gastrointestinal tract, not only affecting appetite, but also making pregnant women feel restless, nauseous and vomiting, and dizzy.

9. Hydrangea. The particles it releases, if they come into contact with people, can cause skin allergies and trigger itching.

10. Tulip. Its flowers contain an alkaloid, and prolonged contact can accelerate hair loss.

11. Yellow azalea. Its flowers contain a toxin. Once accidentally ingested, it can cause poisoning in mild cases and shock in severe cases, seriously endangering health.