The most harmful indoor plants for humans. Useful and harmful indoor plants

There are quite a few dangerous indoor plants, and some at first glance seem completely harmless. Of course, adults will not taste flowers and leaves, and children and animals can pull a bright one into their mouths, but poisonous flower. It is better to know in advance about poisonous plants and avoid them.

1. Euphorbia - the most popular and dangerous

It looks like a small palm tree, has dense green leaves and a thick stem. This plant has poisonous milky juice and seeds, they can cause burns, irritation on the skin. If milkweed juice gets into the eyes, temporary blindness and severe inflammation of the conjunctiva are possible. With severe poisoning, a person may experience dizziness, convulsions, circulatory disorders, and even delirium.

2. Dieffenbachia is a beauty

The poison is found in all green parts of the plant. Especially often pets suffer from dieffenbachia juice, cats die if even a few drops get into their mouths. In humans, symptoms of poisoning include nausea, vomiting, diarrhoea, abnormal heart rhythms, and swelling of the tongue.

3. Adenium obese - bright plant with poisonous juice

This is exotic flower, which appeared in our country not so long ago, but quickly gained popularity. Interestingly, the poison of this plant is still used in African tribes. They lubricate arrowheads. It definitely should not be grown in homes where small children, animals or people with asthma live.

4. Ficus is a powerful allergen that not everyone gets along with

Ficus is one of the favorites of flower growers, it can be found in every third house. It cannot be categorically called a poisonous plant, but it is a dangerous allergen. It can be diluted at home, but precautions must be taken, especially to avoid getting juice on the skin.

5. Azalea is a beautiful, but capricious and dangerous plant.

It is unlikely to be able to be grown by an inexperienced gardener. Azalea, also called rhodendron, does not harm a person unless its poisonous nectar or leaves are ingested. Dangerous juice is contained in sheet plates, it causes vomiting, lacrimation, nasal discharge and salivation.

6. Cyclamen - a member of the primrose family with poisonous tubers

There are a lot of fans of cyclamen among flower growers, and some of them grow this plant from seeds. The flower is demanding and capricious, it needs special care and special temperature conditions. However, few people know that cyclamen has poisonous tubers, their poison is similar to that of curare.

7. Primula is a dangerous resident of children's rooms

It can often be found in children's rooms because of the bright and different shades colors. But this is a poisonous plant, and all its parts are dangerous. During flowering, primrose releases alkaloids that cause nausea and dizziness. The poison is also found on the hairs of the leaves, touching them can cause itching and burning. To avoid this, after contact with the plant, you need to wash your hands thoroughly.

8. Clivia - bright flower conquering hearts from the first time

Flower growers are madly in love with this plant for its bright large buds that open at the same time and create a huge bouquet. But this is a poisonous plant, its leaves and rhizome are especially dangerous. Clivia juice is so dangerous that it can cause paralysis.

9. Brunfelsia - a luxurious plant from Europe

This flower is popular in Europe and America, but in recent times it is often found in our flower shops. This is a plant of the nightshade family with beautiful and fragrant flowers lilac color. Brunfelsia is dangerous to humans, the poison is found in all parts of the plant.

10. Gloriosa luxury - a relatively dangerous plant

It is dangerous only if the poison enters the human body in large quantities. The juice of this plant is safe for the skin, but in case of poisoning, severe nausea, vomiting and diarrhea appear, in especially dangerous situations, hair loss, blood clotting disorders, and kidney damage are possible.

Have you ever thought that your favorite flower might be poisonous? After all, it is these flowers that pose a great danger to the health of your pets and children. Poisonous plants, in mild cases, can cause vomiting, diarrhea, rashes or allergic reactions, and in severe cases, poisoning and serious health consequences.

Instruction

Indoor plant Begonia is very poisonous. The leaves contain acid that causes burns. Its tubers are considered especially poisonous. When ingested, begonia leaves cause nausea, vomiting, and throat irritation.

dangerous plants for animals and humans are oleander or adenium. Even the smallest piece of the leaf of this plant, caught in the stomach, can cause fatal poisoning.

Euphorbiaceae family. These include jatropha, euphorbia, croton, akalifa, which can cause burns to the mucous membranes and skin. Juice can cause dermatitis, and in rare cases, bronchial asthma.

Indigestion and allergies cause plants Araliaceae family - Fatsia, ivy, shefflera.

If the juice of these plants gets on the skin or in the stomach, immediately call an ambulance. Before the ambulance arrives, take activated charcoal tablets and induce vomiting.

Sources:

• poisonous indoor plants

Sometimes you can hear the question: "Which plant should I buy so that I don't ruin it?" Of course, destroy improper care any plant is possible, but some of them are very unpretentious, sometimes the thought even comes that they feed on air.

Instruction

Sansevieria (sansevier)

One of the most undemanding plants- sansevier, which in common people is called "mother-in-law's tongue." The tough, succulent-like leaves retain water, which makes the plant ideal for those who travel often or forget about the plant. Mother-in-law's tongue can exist in dry soil for quite a long time. More dangerous is excessive watering, from which it rots. root system.

It should be noted that the sansevera is an excellent air purifier. At night, it saturates the air with oxygen.

Euphorbia tirucalli

If your apartment is always warm, then this type of milkweed is very suitable for you. This somewhat awkward-looking plant usually grows in comfort-limited areas. environment, therefore, it can refuse almost everything and live a long time without watering. You can form a sculptural shape out of it, trimming as desired. In this case, be careful as its milky latex can be irritating to your skin and eyes.

This is exactly the plant from which papyrus was made in ancient times (hence the similar name). Cyperus does not need drainage, as it grows near water in nature and is not afraid of excessive watering. If you notice that the leaves and stems have begun to dry out, cut them off and the plant will shoot new arrows. Even in the case when you accidentally forget about watering for a long time, you will be surprised how quickly the cyperus will return to normal.

Have you noticed that in an apartment filled with flowers, it is usually cozy and beautiful. Peace and tranquility reign there. Many flowering and decorative leafy plants on the shelves and window sills not only delight the eyes, but also warm and soothe the soul. Home plants are silent helpers, true friends and healers of their owners. By absorbing gases and harmful substances from the surrounding air, indoor plants benefit the owners of apartments and have a positive effect on human health. In addition, they absorb the negative aura, and emit vibes of joy and happiness.

Where do harmful toxins and dangerous substances come from in our homes? First, these are combustion products. gas stoves on which we cook our food. Secondly, these are all kinds of construction and Decoration Materials- boards on synthetic resins, linoleums, polymer wallpaper, plastic panels and others that release hazardous substances into the air room. Even natural materials in the process of aging, they begin to break down and become dangerous to human health. TVs, computers, microwaves, smartphones during operation reduce the amount of negative air ions useful for the human body.

Useful indoor plants

It is indoor plants that purify the air from harmful impurities, improve its quality, as well as the quality of life and health of people and animals living in the house. This ability is due to the fact that all plants produce phytoncides that are harmful to pathogenic bacteria. Moreover, scientists have determined that many plants with their phytoncides destroy pathogenic bacteria much faster than phytoncides secreted by garlic.

For example, in a room there will be half as many pathogens if there is a flower pot with. Creepers, asparagus and Chinese rose. Some indoor flowers absorb heavy metals, others - reduce the harm from electromagnetic radiation. Thirdly, they reduce the negative effect of synthetic materials.

Chlorophytum

Indoor plants that can harm human health

Some people believe that plants secrete carbon dioxide harmful to human health. In fact, indoor flowers during the day, in the light, emit oxygen, and absorb carbon dioxide. Only at night, in the dark, they emit carbon dioxide, but in meager amounts that do not affect our health.

And yet, there are plants that can, if handled carelessly, harm its owner.

Dieffenbachia is a very beautiful ornamental leafy plant, but it has poisonous juice. This flower should not be kept in bedrooms and children's rooms. When working with a plant - rubbing its leaves, cutting cuttings for propagation - wear gloves, and then wash your hands with soap and water. Make sure that the juice of the plant does not get into your mouth or eyes, not only to you, but also to your children and pets.

Oleander also has poisonous sap. Work with it with gloves, once again do not touch its stem and leaves, so as not to get an allergic burn or poisoning.

Croton is another representative of poisonous indoor plants. If its juice comes into contact with the skin, a burn or contact dermatitis may develop. Croton juice, if ingested, will cause vomiting and diarrhea. Even worse, if croton juice gets into the blood - it is poisonous, a person can die. Therefore, it is not advisable to put a flowerpot with croton in the nursery, so as not to provoke the child to tear off a beautiful leaf and put it in his mouth. Work with a flower in gloves, wash your hands with soap and water after work. Croton does not excrete harmful substances into the surrounding air.

Anthurium

Leaves and flowers are also considered poisonous. indoor anthuriums. This flower should be handled with care, as with all other poisonous houseplants. (see above). Find a place in the house that is not accessible to children and pets - and everything will be fine.

Pachistachis - another conditionally poisonous indoor flower. It also does not pose a danger in terms of poisoning the surrounding air. It is advisable to work with the plant with gloves, although it is not as dangerous as the previous flowers. Do not take parts of the plant into your mouth, wash your hands after any manipulations with it - and everything will be fine.

Thus, with a certain amount of caution, you can safely grow any indoor plants in your home. Just take care of them, love them, take care of them like children, wash, water, feed and fulfill their every whim. After all, for human health, it is simply necessary to have indoor flowers in the house - they moisturize the air, purify it, heal it. medicinal plants, highlighting their phytoncides, increase the resistance of the body of people living next to them to all kinds of infections.

But don't force flower pots the whole lumen window frame- the room should be free to penetrate sunlight. Then your flowers - helpers, healers and protectors - will reveal all their healing properties and give them to you!

Fashionable now houseplants do not always serve as decoration and please the eye. Sometimes they can slowly kill people and animals living in the house. In order not to become a victim of domestic killer flowers, first familiarize yourself with their properties and characteristics.

Aroid

The most popular and fashionable now indoor plants of this family are dieffenbachia, philodendron, syngonium, caladium, monstera and spathiphyllum. We see them in offices, apartments, flower shops. But, unfortunately, often even sellers do not know all the features of a particular plant.

Aroid juice is rich in a very dangerous amino acid asparagine, which causes inflammation of the mucous membranes. In addition, it contains calcium oxalate crystals, which are irritating to the mouth and throat. Also, these substances can cause suffocation. It is possible that eating the leaves of these plants will lead to indigestion, vomiting, and profuse salivation.

Euphorbia

Recently, the housewives especially liked spurge or euphorbia. He is very dangerous. The juice of the plant has the appearance of white milk, a pungent odor and can cause skin irritation, burns and allergies. When the juice gets on the mucous membrane, ulcers form, in the eye - inflammation and temporary blindness. If the leaf of milkweed is in the stomach of a child or animal, this will lead to severe vomiting, diarrhea and convulsions.

Nightshade

The fruits of the Jerusalem cherry remind children of small tomatoes. Therefore, make sure that neither the baby nor, for example, the cat, eats these berries. The flowers of this plant contain a poisonous glycoalkaloid - solanine, toxic even in not large quantities. Eating fruits can cause abdominal cramps, headaches, paralysis of the respiratory and circulatory systems.

Kutrovye

A very beautiful and sophisticated plant of this family - oleander - is the decoration of any hall, whether it is an office center or Vacation home. But as beautiful as it is, it is just as harmful because of the content of the deadly poison oleanin.

As a result of poisoning with this plant, after a few hours, abdominal pain, nausea, vomiting, bloody diarrhea, tachycardia, and impaired visual function may appear. There are also cases when the matter ended with a slow irregular pulse, a fall blood pressure followed by cardiac arrest.

First aid for poisoning

First of all, try to arrange all the plants listed above in the house in such a way that neither the child nor the animals can reach them.

Secondly, perform any manipulations with these plants with gloves and goggles so that the juice does not get on the skin and eyes.

If it happens that you observe symptoms such as burns of the mouth and throat, inflammation of the lips, severe salivation, difficulty swallowing, respiratory distress, nausea, vomiting, severe burns and reddening of the eyes, watery eyes, rinse abundantly with mucous membranes and eyes with water. The baby's stomach can be washed with potassium permanganate or with activated charcoal. Be sure to call the doctor at home or take the child to the clinic.

If you notice oddities in the behavior of a cat or dog - they rub their muzzle with their paws, foam saliva flows from their mouths, their eyes turn red, and bites or scratches are noticeable on plants, rinse the animal's mucous membranes abundantly running water. Inside, try to give activated charcoal with liquid. Your pet will absolutely need a veterinary examination.

Do not forget also that these plants are dangerous not only when juice gets on parts of the body, but also with volatile substances that are released during their flowering period. These plants are especially dangerous in a closed, unventilated area. Then the victims have headache and dizziness.

In allergy sufferers, poisonous flowers cause bronchial asthma, swelling of the mucous membranes, vomiting and diarrhea.

List of dangerous house plants:

1. Acalypha hispida (Acalypha bristle-haired): milky juice is dangerous.
2. Adenium obesum (adenium obese): milky juice is dangerous.
3. Ageratum houstonianum (ageratum, or long-flowered): all parts of the plant are dangerous.
4. Aglaonema (aglaonema): all parts of the plant are dangerous.
5. Allamanda cathartica (allamanda laxative): all parts of the plant are dangerous.
6. Alocasia (alokaziya): all parts of the plant are dangerous.
7. Anthurium scherzerianum (Scherzer Anthurium): all parts of the plant are dangerous.
8. Asparagus (asparagus): berries are dangerous.
9. Aucuba japonica (Japanese aucuba): berries are dangerous.
10. Begonia-Semperflorens hybrid (ever flowering begonia, hybrids): all parts of the plant are dangerous.
11. Browallia (browllia): all parts of the plant are dangerous.
12. Brunfelsia (brunfelsia): all parts of the plant are dangerous.
13. Buxus sempervirens (boxwood): dangerous leaves.
14. Capsicum annuum (pepper): all parts of the plant are dangerous.
15. Carissa macrocarpa (large-fruited carissa): all parts of the plant are dangerous, except for the fruits.
16. Cassia (cassia): all parts of the plant are dangerous.
17. Catharanthus roseus (pink catharanthus): all parts of the plant are dangerous.
18. Cestrum (cestrum): all parts of the plant are dangerous.
19. Clivia miniata (cinnabar clivia): all parts of the plant are dangerous, the fruits are most poisonous.
20. Codiaeum variegatum (variegated codiaeum): milky juice is dangerous.
21. Colchicum autumnale (autumn colchicum): all parts of the plant are dangerous.
22. Convallaria majalis (May lily of the valley): berries are dangerous.
23. Cysas revoluta (drooping cycas): all parts of the plant are dangerous.
24. Cytisus (broom): all parts of the plant are dangerous.
25. Datura (datura): all parts of the plant are dangerous.
26. Dieffenbachia (diffenbachia): all parts of the plant are dangerous.
27. Dipladenia (dipladenia, or mandevila): all parts of the plant are dangerous.
28. Euphorbia milii (Euphorbia milii brilliant): Dangerous milky juice.
29. Gloriosa superba (luxurious gloriosa): the tubers of the plant are dangerous.
30. Haemanthus (gemanthus): bulbs are dangerous.
31. Hedera helix (evergreen ivy): The berries and leaves of the plant are dangerous.
32. Heliotropium arborescens (tree heliotrope): all parts of the plant are dangerous.
33. Hippeastrum (hippeastrum): all parts of the plant are dangerous.
34. Hoya (hoya): all parts of the plant are dangerous.
35. Hyachinthus orientalis (oriental hyacinth): bulbs are dangerous.
36. Iris (iris): all parts of the plant are dangerous.
37. Jatropha podagrica (gouty jatropha): all parts of the plant are dangerous.
38. Lantana (lantana): all parts of the plant are dangerous.
39. Lathyrus odoratus (sweet pea): dangerous seeds.
40. Lilium (lily): bulbs are dangerous.
41. Lonicera (honeysuckle): dangerous berries.
42. monstera deliciosa(monstera attractive): all parts of the plant are dangerous.
43. Narcissus (narcissus): bulbs are dangerous.
44. Nerium oleander (common oleander): all parts of the plant are dangerous.
45. Pachpodium (Pachypodium): The trunk and leaves of the plant are dangerous.
46. ​​Petunia (petunia): all parts of the plant are dangerous.
47. Philodendron (philodendron): all parts of the plant are dangerous.
48. Primula obconica: all parts of the plant are dangerous.
49. Ricinus communis (common castor bean): the seeds of the plant are dangerous.
50. Senecio bicolor (cineraria, ragwort): all parts of the plant are dangerous.
51. Salanum pseudocarpsicum (false nightshade): all parts of the plant are dangerous, berries are more dangerous.
52. Trachelospermum jasminoides (trachelospermum jasminoides): milky juice is dangerous. 53. Tulipa (tulip): bulbs are dangerous.
54. Zantedeschia (Zantedeschia, kala): all parts of the plant are dangerous.

Before you follow the fashion and mindlessly collect unknown plants, remember: it is better not to have any flowers in the house at all than to reproach yourself later for the consequences of a frivolous purchase.

Let's try to figure out what are harmful indoor plants.

Well-groomed and beautiful indoor plants have always decorated the home and were considered a plus for housewives. Entering the room, we immediately involuntarily admire their beauty. However, their abundance, according to botanists, is harmful to the health of not only humans, but also domestic animals. Because when there are a lot of them, they do more harm by releasing dangerous volatile compounds.

This, of course, can be easily dealt with if the room is often ventilated, however, there are harmful indoor plants that, if mishandled, can pose a threat to human life.

For example, few people suspect that the usual ficus, which is grown by most housewives, can harm people prone to allergies. Ficus has poisonous juice, it inflames the skin and causes irritation in the respiratory tract, which can cause asthma attacks.

There are many harmful houseplants, and it can take a long time to list everything. Let's talk briefly about the most common and poisonous.

adenium .

Adenium obese belongs to the kutrov family, blooms with very beautiful scarlet funnel-shaped flowers, but does not smell. It's poisonous ornamental plant. If you take it in your mouth Small child or an animal, any part of it, it will cause severe poisoning.

adenium .

Oleander belongs to the same family and is popular among housewives for its beautiful leaves and flowers. Its flowers are fragrant, however, can cause headaches if they bloom too violently. If conditions permit, it can grow strongly and reach a height of 5 m. It is used, like many others. poisonous plants, in medicine. Oleander juice and seeds are very poisonous and therefore it is better to take care of them with gloves on, and it is better not to let animals and children near it at all.

Another representative of this family is the pachypodium lamer, it looks like something like a small palm tree and therefore it is also called the Madagascar palm tree. It has poisonous leaves that are dangerous to animals and children.

dieffenbachia .

Harmful indoor plants are also present in the aroid family. These include the beloved by many flower growers - dieffenbachia, with variegated large and beautiful leaves. The juice of many species of dieffenbachia is very toxic to the skin, dermatitis can develop upon contact with it, and if it gets into the eyes, conjunctivitis occurs, if the juice gets into the mouth, swelling and pain in the mucous membrane appear.

dieffenbachia .

Usually children and animals do not chew dieffenbachia for a long time, but this can end tragically, so it is better to limit access to the flower. Especially vulnerable to the effects of the juice of this plant - cats, getting into their mouths even in small quantities, can cause the death of the animal.

Another harmful indoor plant from this family is monstera. It is popular among flower growers because of the beautifully cut shiny leaves, in this regard, it has another name - holey philodendron. These leaves contain toxins that cause burning and inflammation of the mucous membranes, there is a strong secretion of saliva, indigestion, and vomiting occurs.

We also love housewives - spathiphyllum, original flowering plant, expelling an inflorescence on a pedicel, something similar to an ear. Its base (perianth) resembles a leaf-like veil, but has more light color from green to white.

Amaryllis .

Experts even recommend placing it in polluted areas, since spathiphyllum rapidly absorbs toxins, but it is very toxic. When the juice of this plant gets on the skin, a long-term non-healing abscess appears. In nature, there are also its toxic varieties, which are used in traditional medicine.

Amaryllis .

Harmful houseplants of the amaryllis family - amaryllis belladonna and hemanthus. They have poison contained in the leaves and bulb. Because of the beauty of these plants, they are grown not only at home, but also in children's institutions and offices. Hemanthuses are more toxic, they can cause allergic reactions, even when caring for them, if precautions are not taken.

poinsettia .

Harmful indoor plants are also known from the euphorbia family. You can often find among the home flowers such a representative as poinsettia. For its originality, poinsettia received a different name - " star of bethlehem". Its flowers appear to be double as each flower is framed by a bright red bract. Even with a slight damage to the stem or leaf, toxic juice is released, which, if it gets on the skin, causes itching and irritation, and if it gets into the eyes of an animal or person, it can go blind for a while.

poinsettia .

Botanists include azalea (rhododenron family) as harmful houseplants - a lushly flowering plant with double or simple bright colors, flower growers breed them in large quantities, because they bloom for a long time (2-2.5 months) and saturate the room with aroma. However, they can cause dizziness and even loss of consciousness if the room is not well ventilated. Azaleas contain drugs.

Everyone's favorite ivy, also refers to harmful indoor plants. Without a doubt, it is beneficial because it cleans the room of harmful chemicals, fungi and bacteria do not like it, but its stems and leaves are very poisonous. If a domestic rodent wants to try it, then this will lead to his death. Sometimes ivy can bloom, its flowers smell unpleasant, and its fruits are even more poisonous, so it is better to remove the buds that have not yet blossomed.

poisonous indoor plants

Do you like it when flowers are always fragrant in the apartment? Yes, for me! Unfortunately, not all flowers take root in me, some fall or fade after some time. However, there are those who long years grow and bloom, filling the house with joyful emotions. Adults, children and animals rejoice in flowers, but everyone has a different attitude towards them. Adults will come up and admire the plant, and the mood immediately rises. Children, and especially small ones, will look at the plant, touch it, they can even tear off a flower or leaf, taste it or dig into the ground. These "kind" kids can even offer to try a leaf for a cat. I think this is familiar to many and what do you think about it? It's okay, it's a pity, perhaps one flower? Let them try, maybe it will even be useful. I thought the same until I found out that most houseplants are dangerous not only for animals, but also for humans. To be honest, I was scared, because you can expect anything from animals and children. So what danger can houseplants pose? Which of them are the most dangerous? What to do when a child or animal tastes a poisonous plant? Let's figure this out together.

In indoor plants, only some parts (leaves or flowers) or milk (plant juice) can be poisonous, or the whole plant can be poisonous.

Plant poison, getting inside the human or animal body, can cause severe poisoning, which can be fatal.

The milk of poisonous plants, getting on the skin, causes irritation, burning, burns, dermatitis (depending on the plant).

If the poison of the plant gets into the eyes, there is a burning sensation and even short-term blindness may appear.

The smell and fumes of some poisonous houseplants cause allergic reactions and even asthma.

Unfortunately, the list of poisonous plants is simply huge, having studied their list, I realized that it includes many well-known and beloved houseplants by flower growers. For example, Oleander and Adenium are considered the most dangerous! one has only to taste one leaf, as it will cause the death of an adult, not to mention children. All types of lilies are also considered dangerous for children and animals. Their strong smell can cause headaches, dizziness, allergies, and even fainting. And if your child decides to taste the pollen from a flower or leaf, then this can be fatal.

Another group of poisonous indoor plants: Cladium, Spathiphyllum, Monstera, Dieffenbachia and other plants from the Aroid family. The Dieffenbachia plant is considered the most dangerous, so if your child has tasted its leaf, take action immediately (we'll talk about them a little later). They are also dangerous: Begonias, Ivy, Schefflera. Hydrangea and Azalea are dangerous because they contain a poisonous substance - cyanide. Poisonous and euphorbia family - Croton (Kodieum), Euphorbia. From Nightshade - Nightshade, when children see bright and beautiful fruits their natural reaction is to try them! After all, they do not know that not everything beautiful is edible and tasty. And it seems to me that simple parental warnings will not affect them. Unless you make up a story for them about how one of the heroes ate Nightshade fruits. It was a discovery for me that Ficus, which we consider to be excellent air purifiers, turns out to be a danger to humans and animals. Moreover, neither warnings nor fairy tales will save from their poisonous effects - their fumes are dangerous! That is, if a ficus grows in an apartment and a child lives in it, then he may develop an allergy or, even worse, asthma. It seems to me that this is an individual predisposition, it may also turn out that the ficus will not pose any danger to the child. There is also a group of low-toxic domestic plants that cannot cause serious harm to humans and animals, and the consequences of their exposure can be easily dealt with. Although the harm is small from them, you still need to know these plants. Geranium and Kalanchoe, which we use in the treatment of otitis and runny nose. Dracaena. There are so many poisonous indoor plants, so which of them can be bred in your home and not be afraid for your health and loved ones? Well, for example, Orchid, Usambar violet and Hibiscus are not only safe for us, but also incredibly beautiful! Among them, my favorite is Hibiscus, which blooms early spring and pleases the eye until the deepest autumn, perfectly tolerates cold and heat. Well, here we have considered which houseplants are dangerous, but this does not mean at all that we must immediately get rid of them. You just need to know what measures to take if plant poisoning occurs. The rules are familiar to everyone and extremely simple, if the poison has entered the body, it is urgently necessary: ​​- drink plenty of water. - Take activated charcoal. - if necessary, rinse the stomach, if you cannot do it yourself, then call an ambulance or consult a doctor for help. - if the poison has got on the mucous membrane of the eye or skin, it is necessary to rinse this area under running water.

If, with the advent of a new plant in the house, the child has an allergic reaction, remove the plant from the room for a while, it may be the culprit of the allergy.

I really hope that the article will be useful to you. And I wish that your houseplants continue to please you and do no harm.

Some plants emit toxins that are dangerous to human and animal health. Such herbs and flowers are not recommended to be planted if you have small children or pets roaming freely around the site who love to chew on plants.

Plants want to "live" too. Therefore, they developed an excellent protective agent from enemies - poisonous glycosides and alkaloids that help them remain intact. But curious pets and inquisitive little children can be seriously harmed if they pluck or taste these plants. So, let's see what poisonous flowers should not be planted on the site, so as not to jeopardize the health of children and our smaller brothers.

Castor bean, from which Castor oil, can bring not only benefit, but also harm. All parts of the plant contain the protein ricin and the alkaloid ricinin, which are poisonous to humans and animals. But the seeds are the most dangerous: if they enter the gastrointestinal tract, they cause severe poisoning and can lead to death in 5-7 days.

Delicate little bells white color look completely harmless. However, this may plant contains cardiac glycosides, which disrupt the functioning of the heart.

The lily of the valley is so toxic that even drunk water, in which there was a bouquet with these flowers, can be fatal. But most of the poison is found in berries that ripen in the second half of summer.

This beautiful flower can cause significant harm to cats. Toxins found in lily shoots can cause serious kidney damage in an animal. A cat will receive a lethal dose of poison if it simply tastes a leaf or flower petal on its teeth, licks pollen from its paws, or drinks water from a vase in which there was a cut lily.

4. Aronnik, or arum

Bright orange-red fruits, flowers and large leaves in fresh contain alkaloids, but after drying they lose poisonous properties. If eat a large number of aronika berries, irritation and itching of the oral cavity, indigestion, shortness of breath may occur.

5. Poinsettia, or beautiful spurge

This evergreen shrub often grown as a container culture. Poinsettia blooms in December-February and is especially beautiful around Christmas. Therefore, it is often called the Christmas star.

The parts of the plant themselves are not poisonous, but the white juice of the most beautiful milkweed can cause skin irritation, and if it enters the stomach, vomiting and pain.

AT landscape design oleander is used in regions with a subtropical climate, and in middle lane often cultivated as a houseplant. Oleander juice contains cardiac glycosides (oleandrin, cornerin, etc.). When they enter the stomach of people and animals, they cause severe colic, vomiting, diarrhea, and then lead to disruption of the heart (up to a stop) and the work of the central nervous system.

7. Epipremnum golden, pothos, or scindapsus

This popular indoor liana unpretentious in care and grows rapidly, so even a beginner who does not know how to properly care for flowers can grow it. Pothos is considered a moderately poisonous plant.

Its parts contain substances that can cause swelling of the tongue, difficulty in swallowing and breathing, convulsions. This plant rarely attracts dogs, but cats can chew on dense leathery leaves.

8. Tees

This is conifer tree in ancient times considered a symbol of death. Wood, needles, shoots and bright fruits of yew contain alkaloids (taxine, ephedrine and taxicantin glycoside), which cause dermatitis, tremors, convulsions, acute heart failure and diseases of the nervous system. Moreover, the plant is dangerous both for humans and for all animals.

9. Podofill, or nogolist

It's shade-loving forest plant contains poisons (in particular, podophyllin, alkaloid barberine), has a choleretic effect and depressing effect on the central nervous system. When it comes into contact with the skin, it causes burning, inflammation, and sometimes tissue necrosis.

For humans, the nail leaf is not very toxic, and if dogs and cats eat the fruits of this plant, then they cannot avoid vomiting and diarrhea.

10. Ruta fragrant, or odorous

This shrub exudes strong aroma. Its shoots and roots contain useful essential oil and vitamin C, but there are also alkaloids and the flavonoid glycoside rutin. These hazardous substances cause inflammation and burns of the oral cavity, swelling of the tongue, difficulty breathing, bradycardia, disorders gastrointestinal tract.

11. Belladonna, or belladonna

In Russia, this plant was widely known under the name rabies. And this is no accident. The shoots of belladonna contain atropine, which causes strong excitement, reaching rabies. There are other alkaloids in the plant that cause dryness and burning in the mouth, difficulty swallowing, and rapid heartbeat.

With severe poisoning, the pupils dilate, do not react to light, flies flash before the eyes and hallucinations occur.

12. Digitalis, or digitalis

Common in our gardens, purple and woolly foxgloves contain complex glycosides (mainly in the leaves), which have a strong effect on the heart. In large doses, foxglove can lead to a heart attack.

13. Dicentra, or diclitra

The juice of dicentra splendid, clobuche and Canadian, getting on the mucous membranes, can cause disruption of the gastrointestinal tract, and large doses of alkaloids contained in the plant lead to severe disorders of the nervous system.

The rhizomes of the dicentra contain especially dangerous poisonous alkaloids. After rain, the root system of the plant is often exposed, and then the pets can be seriously injured if they eat even a small root.

Boxwood is valued for its dense beautiful crown, glossy foliage and the ability to tolerate pruning well. He is good material to create attractive hedges and borders. However, all parts of the plant (especially the leaves) are poisonous. Boxwood contains about 70 alkaloids (the most dangerous of them is cyclobuxin D). So, lethal dose of this poison for dogs is 0.1 mg per 1 kg of animal body weight.

15. Autumn colchicum, or kolchikum

It's low bulbous plant, on which lilac-pink flowers appear in the first half of autumn, is very poisonous. The seeds and corms are especially toxic. They contain alkaloids (colchicine, colchamine, colchicerine, specosamine) that affect the intestines, kidneys, heart and central nervous system. 6 g of colchicum seeds is a lethal dose of alkaloids for an adult. And a pet needs an even smaller amount.

Some people think that animals instinctively know what is good for them and what can harm them, so they will not eat poisonous plants. But this is not always the case. Curiosity can get the better of reason - and your furry friend will suffer seriously. Do not risk the health of your pet and grow only safe flowers and shrubs in the country.