Daffodils
Thuy Huong is a shrub for decoration in home gardens that is very popular in Europe, recently introduced to Vietnam and planted in the premises of villas. However, this is an extremely toxic plant with highly toxic mezerein. If accidentally ingested leaves or fruits, the initial symptoms are severe nausea and vomiting, followed by internal bleeding, coma and then death. Daffodils It is an evergreen shrub that rarely bears fruit, but when it does, its fruit has a very beautiful red color. Especially in Europe, this plant is very popular in home gardens.
Daffodils It is also known by other names such as Bong Lai Tu, Phong Thu Thu. This tree is native to China and Japan. Daffodils It is an evergreen shrub that lives for 8-10 years. Daffodils It has very fragrant flowers, so it is very popular among Europeans to grow decoration in home gardens. The flower of the hydrangea tree color from greenish yellow (lemon yellow) to white or pale pink.
Daffodils It rarely bears fruit, but when it does, it has a beautiful red color. However, the leaves and fruit of hydrangea very toxic. Flowers of hydrangea color from greenish yellow (lemon yellow) to white or pale pink. Chi Thuy Huong (Daphne) is a 1-1,5 m tall shrub, also known as the tree of paradise, commonly grown for its beautiful smelling flowers. In fact, this flower is very poisonous, if accidentally swallowed can cause stomach pain leading to severe diarrhea, headache and convulsions. If someone swallows more of the fruit of this plant can fall into a coma or die suddenly.
Cannon flower cluster
This is a beautiful flower with inflorescences pointing straight up to the sky like a tower. This flower is also a raw material for making medicines for heart disease and some other common diseases such as anemia and constipation. But if eaten raw, they can cause arrhythmia and severe abdominal pain. Tree phoenix flower (Digitalis purpurea), native to Western Europe, is a species of tree that grows in clumps, small trees only about 50cm high, single-axial straight stem, the top can be 3 times longer than the original stem, broad, blade-shaped leaves. The bell-shaped flowers are pink, purple, and white, blooming in long clusters. It is because of the beauty of the trees and the colorfulness of the flowers that they are often grown as ornamental plants in Western countries, at locations near the entrance.
The plant contains digitoxin, which gradually strengthens the heart rate, but is excreted very slowly. Therefore, digoxin is often used as a long-term treatment. In the history of medicine, foxglove tree famous for the discovery of William Withering, an English physician in the XNUMXth century. Curious about the recipes of local herbalists, he discovered the medicinal uses of the plant. His work has led to the production of life-saving medicine.
Leopard fox Very beneficial for heart diseases. Heart disease gets worse as the ability to maintain normal circulation is reduced. Cardiac glycosides help the heart beat faster, slower, and more evenly without needing as much oxygen. At the same time, the plant stimulates the production of urine, which lowers blood volume and reduces its transport to the heart. According to bonsai experts, bellflowers belong to the Solanaceae family. Toxins contained in bellflowers are similar to those in poison ivy, so people should not use them. In addition, under normal conditions, people with atopic skin contact with any location on the tree may have a red, itchy rash.
Rhododendron – Rhododendron
Do Quyen It is a beautiful flowering plant, very popular in many countries around the world. In Vietnam, this flower is distributed and imported by units mainly from Japan. Not only is it loved and planted a lot in the campus because of its brilliant beauty rhododendron tree also has a very special meaning. Azalea there are many other beautiful names such as camellia flower, painted heather, spring leopard, which is considered a symbol of Washington, popularly grown in the Pacific Northwest. In addition, the beauty of the flower is also very worthy of its name.
In the spring, rhododendron began to bloom, showing off beautiful colors. However, all parts of this flower plant contain a toxic, deadly substance. Mild poisoning causes nausea, general paralysis, and deep coma. According to research, trees Do Quyen has the ability to absorb substances such as nitric oxide, sulfur, dioxide, nitrogen dioxide and some toxic radioactive substances in the air, bringing clean and fresh space to the house. Because of the ability to absorb a lot of toxic substances, Do Quyen flowers contain a lot of toxins. If eaten Do Quyen Even a very small amount can be poisoned with symptoms such as dizziness, shortness of breath, drowsiness, nausea, etc.
Do Quyen is a large shrub, about 2 to 2,5m high, with many branches and many small branches. Leaves of a tree Do Quyen thin, oval, spirally arranged, leaf size can range from 1-2 cm to more than 50 cm. Do Quyen flower means to remember and want to return home, is a symbol of love between couples, love and loyalty between husband and wife. With vibrant colors, Azalea Pink and purple represent happiness and joy. Do Quyen Yellow is a flower symbolizing affection, sincerity, and warmth for family and friendship.
Narcissus – Narcissus
Daffodils – Narcissus is a plant with tubers and flowers that are quite similar daffodils We often plant, the petals are yellow and not grown in Vietnam, especially extremely toxic. If you eat the wrong tuber of this flower, you may fall into paralysis, a rash; The most dangerous is convulsions and paralysis of the cardiovascular system. Narcissus narcissus due to the Greek word narkao for frostbite, as the term Narcissus usually includes fragrant, stupefied plants; tazetta do Italian tazza means small cup, recalling the shape of the colon daffodils like a small cup.
Legend also says that the god Narcises was too enamored of his beauty, always engrossed in his reflection by the water and turned into a tree. daffodils. Daffodils Originally imported from Japan and China, it is often planted during Tet as an ornamental because of its beautiful and fragrant flowers. It is also found growing and growing in countries along the Mediterranean, some other African and Asian countries. Mainly for scenes. A few places use rhizomes as medicine, but the taste is poisonous, and must be used with great care.
In our country, in recent years, few people play daffodils and also rarely use rhizomes and daffodils as medicine. Rhizomes daffodils potent and toxic. When used, must be used with extreme caution under the supervision of a qualified physician. People use rhizomes daffodils to induce vomiting and as an expectorant. Sometimes narcissus rhizome is used in combination with nightshade roots to treat asthma, whooping cough. In homeopathy, people use alcohol to make flowers and medicines made from plants daffodils are flowering to cure diarrhea, vomiting, heart and bronchial diseases. Use externally to treat emphysema: Crush the rhizome and apply it to painful swollen places. Daily dose: 1 – 3g of dried rhizome per day in the form of decoction or decoction.
Anthuriums
This is a plant you can see a lot of in parks, offices or as an ornamental at home. Anthuriums can be red, pink or white standing out among the very fancy blue heart-shaped leaves. When eating this plant will make your lips burn, swollen, even cause loss of voice, hoarseness. No one can deny the eye-catching look of rostrum, is a plant that has many uses in home decoration and is useful for life. However, rostrum are poisonous whole plant species, they contain saponins and calcium oxalate crystals that can penetrate the digestive mucosal membranes causing a burning sensation.
The toxins in the plant are toxic to all mammals, chewing on the leaves can cause swelling in the mouth and irritation in the throat. Leaves or other parts of the plant are brought close to the human skin causing rashes and blisters.
Anthurium tree Widely grown in many parts of the world, used as decorative flowers for interior and exterior landscape. Hong Mon Also a plant species on the list of plants that have the effect of filtering toxic gases according to NASA research, they have a significant effect in removing toxic gases such as formaldehyde, xylene, toluene, and ammonia from the air. . Special, anthurium In feng shui it symbolizes love and hospitality. Hong Mon Very suitable for displaying the living room, the reception desk, where many people often pass by, or for interior decoration are very suitable…
Desert Porcelain (Adenium Obesum)
Porcelain flower Originated in Africa, introduced to Vietnam for many years and often used for ornamental purposes. The petals are dark pink, the inside of the flower is white. This flower is so familiar, so dear, but you may not know, the poison of this flower is capable of killing a large elephant easily.
Desert Porcelain Tree is a medicinal plant of the people of Africa. In the Sahel (Southern Sahara), a decoction of the roots, or in combination with other plants, is used to treat sexually transmitted diseases. Water extracted from roots or bark is used to bathe, cure skin diseases and kill lice..However, but Desert porcelain It is a very poisonous plant. In many areas of Africa such as Senegal, Nigeria, Cameroon … use the juice of the roots, or the latex of this tree to impregnated poison arrows used for hunting. Animals hit by poison arrows die very quickly. To increase the poison for arrows. In Northern Kenya, people put latex on the hair to get rid of lice. Powdered or water-extracted stem bark is highly toxic to all stages of beet development, such as Amblyomma spp and Boophilus spp should be used to kill dermatophytes of camels and sheep.
Muong Hoang Yen
A flower that grows in a beautiful yellow chain, blooming in succession between spring and summer, brings endless beautiful natural scenery. Each flower is equally beautiful as apricot flower called Canary or Osaka, known as Thailand’s national flower with its brilliant yellow color symbolizing the Royal Family of this country. Canary Also known as Osaka flower or golden scorpion flower, it is a very popular flower in Vietnam. In the period from June to September every year, on the streets or parks in Hanoi, you can easily see the trees. Muong Hoang Yen brilliant, extremely attractive and gorgeous.
The important role of green trees does not stop at adorning and beautifying the roads, helping green space to increase the beauty of the city, but also helping to naturally regulate and reduce the heat. hot on hot days. Moreover, the canary trees also have the effect of reducing noise. Uses of the tree canary It is often used to grow on the streets to clean up the urban landscape, and at the same time reduce noise and bring fresh air.
However, few people know that the flowers, leaves and seeds of this plant all contain extremely toxic substances, if you taste it, it will cause poisoning. Carrying a brilliant golden color and captivating beauty, but canary tree contain toxic substances harmful to health. Both flowers, leaves, fruits and seeds canary flower All contain toxic substances, which can easily cause poisoning if ingested.
Angel’s trumpet . – Angel’s trumpet
Lily This innocuous and beautiful look contains a very strong poison. No need to taste flowers, just smell the flower, you will immediately fall into a state of unconsciousness, can’t control your behavior or can cause hallucinations. When used with a large amount of poison from this flower can cause the victim to die on the spot. If you accidentally taste or inhale the flower scent “devil’s breath” will fall into an unconscious state and can follow the commands of others. But people accidentally plant the “devil’s breath” tree everywhere as a beautiful ornamental plant to decorate the outside of the garden without knowing their true nature.
There have been many scientific studies confirming the mystical effects of this plant on human health. The “devil’s breath” tree originates from Mexico, Peru and has been grown in Da Lat for a long time. Devil’s breath tree is also known as Borrachero tree, lily tree, angel’s lily … a small, strong, woody plant with gray bark, branches and leaves often hanging down. Leaves alternate, leaf shaped like tobacco leaves. Flowers drooping, large, solitary or in pairs, white, 25-30 cm long, 1-1,5 cm in diameter, stamens attached on corolla tube with conjoined anthers.
The “devil’s breath” tree can be propagated very simply by cuttings or it can grow on its own when the dried fruit falls off. In the devil’s breath tree contains scopolamine – a poison capable of causing hallucinations, when this poison enters the body, they will quickly bring the victim into an unconscious state. Victims may listen and follow the other’s words unconsciously and when they regain consciousness, they will not remember what they did before. The results of analysis and extract showed that the flowers of this plant contain the hallucinogen scopolamine.
Wisteria (purple beans)
As a legume flower, vines, flowers in purple clusters are very beautiful, grown as a popular ornamental in China, Japan, Korea …flower behind death both beautiful and fragrant. However, wisteria seeds are very poisonous. If ingested, they will be poisoned, vomiting, cramps and diarrhea. After immigrating to Vietnam, Wisteria tree Nurseries sown from seeds grow quite well with climatic conditions, but due to their “hibernation” characteristics, Zi Teng There is a deciduous season before and after the Lunar New Year.
Flower behind death belongs to the type of large woody plant, its trunk is rough and dry, the tree has bending strength, climbs more strongly the branches and leaves are dense, they can climb up to 20m above the ground and spread up to 10m horizontally. large sunshade. Flower behind death consists of many small flowers, growing in long slender beams like a waterfall pouring white foam, flowers with 3 basic colors are white, pink and purple, usually flowering in early summer, so it is also considered a flower symbolizing summer. flower behind death grows in clusters, there are many small flowers concentrated in a large drooping bunch from 10cm – 80cm long purple, pink or white, flowers have sweet fragrance.
Flower behind death Usually blooms from April to the end of May, green leaves grow symmetrically. Every year in the blooming season, romantic pink flower clusters hang down below, creating an extremely brilliant flower sky. The Japanese people consider this flower a symbol of love, similar to the rose in Western countries. Wisteria Tunnel in Kawachi is an ideal dating place for couples who love each other. Besides flower behind death It also shows welcome, harmony, and hatred to erase the past. Flower behind death It also has many medicinal uses. The stem, bark, flowers, and fruits of this tree can all be used as medicine, have the effect of detoxifying and disinfecting, only cholera, young leaves and petals can be used as food.
Colchicum Autumnale – Colchicum Autumnale
Dog bait flowers appear popular in the UK, some parts of Europe and New Zealand. This charming, purple flower has the same potential for harm to humans as arsenic. Just being poisoned by this plant’s Colchicum, you can only slowly receive a painful death like when poisoned with arsenic, but you can’t find an antidote. Flower of the dog bait tree (Colchicum autumnale), also known as leopard dance, autumn daffodil, autumn saffron. This is a beautiful plant that has the poison colchicine, which can be deadly. Symptoms of colchicine poisoning are similar to those of arsenic poisoning, which can cause the heart to stop beating immediately and without an antidote.
Dog bait flower It is a flower that only blooms in the fall. Although the name is not very beautiful, but on the contrary, this flower blooms very beautifully. However, it is called the “poison queen” because its poison is equivalent to amethyst. This plant is often confused by leaf pickers with bear garlic (Allium ursinum), due to its resemblance to this plant, but it is a deadly poison due to the presence of the toxin colchicin.
Symptoms of colchicine poisoning are similar to arsenic (arsenic) poisoning and there is no antidote. Although toxic, colchicine is approved for use in the treatment of gout and is also used in plant breeding to produce polyploid varieties. In dog baits, rat baits often contain cyanide, thallium is extremely toxic. If you accidentally eat it, you will be poisoned. People with poisoning often have convulsions, shortness of breath, low blood pressure and hypoventilation. If not handled promptly, the patient will have decreased muscle tone and reflexes, cardiovascular collapse, hypoxia in the blood and death.
Laburnum gorse
The golden chain tree is also known as the gorse tree, the scientific name is Laburnum, the English name is golden Chain. It is a small deciduous tree, a genus of two species of small trees in the subfamily Fabaceae, Laburnum anagyroides (common gorse) and L. Alpinum.
gorse tree or commonly known as the golden chain tree, the golden scorpion. Beautifully colorful flowers, trees are often chosen to be planted for exterior decoration in streets and parks gorse tree Laburnum blooms in beautiful yellow flowers, but this is also a poisonous flower, containing cytisine, which in low doses has a positive effect, can help in the process of smoking cessation. However, in large doses this substance can be deadly. Children who swallow the flowers or seed pods will appear vomiting foam and convulsions, if not treated promptly, will die.
All parts of the golden chain plant are poisonous, and can be fatal if consumed in excess. Symptoms of poisoning gorse tree may include severe drowsiness, vomiting, convulsions, coma, salivation, and dilated pupils. In some cases, severe diarrhea, and sometimes convulsions, are as pronounced as leprosy. The main toxin of gorse is Cytisine, a nicotinic agonist receptor agonist.
Hydrangeas
Referring to this flower in the list of poisonous flowers, perhaps many of you will be extremely surprised by Hydrangea quite popular and popular to grow as ornamental in Vietnam. The spherical flowers of green, dark blue, pink, white… look like the cocoon balls of rich women in ancient China. The small flowers grow in clusters and form a very attractive and lovely flower. However, this flower is actually not as “gentle” as we think. If you accidentally swallow this flower, it can immediately cause itching, vomiting or can cause coma, convulsions, even stroke if you swallow a large amount of this flower. Hydrangea is a beautiful flower, considered a famous symbol of Dalat flower country. With colors changing magically from blue to pink, white to purple… This flower is often popular as a wedding flower, interior decoration flower…
Hydrangea There are also many other sweet names such as hydrangea, hydrangea, etc. This flower originates from Asia, grows a lot in East Asia (from Japan to China), South Asia, Southeast Asia (Himalaya, Indonesia). ) and America…According to Dr. Tran Van Nam, leaves and buds of hydrangea contain the most Hydragin. If ingested, the patient will appear vomiting, abdominal pain, diarrhea, shortness of breath, fatigue, shortness of breath. If eaten in large amounts, it will lead to coma, convulsions, blood circulation disorders. Legend has it that Queen Cleopatra of Egypt once forced her servant to commit suicide with this flower. Therefore, when traveling to places where many of these flowers are grown.
Hydrangea It can also cause skin inflammation, itchy skin with people with atopic prone to allergies. Especially when touching plants, leaves and flowers with bare hands. The reason is that the small pollen grains of this flower will spread out and come into contact with human skin. Therefore, doctors recommend that if you love this flower too much, pay special attention not to touch the flower, especially for young children, whose resistance is still weak. Flowers should only be handled when they are discreetly wrapped.
oleander flower
This is a very beautiful flower that appears a lot in the southwestern United States and California. In Vietnam, Oleander Commonly planted in industrial zones or highways. oleander flower grows in eye-catching pink or yellow clusters. Not only contains poison in flowers, Oleander Also known as the “king of poisonous flowers”, because every millimeter of this plant contains poison and is studied as the most toxic plant in the world. Just ate a leaf by mistake Oleander can also be deadly. Toxins are present in plants, leaves, flowers, fruits and seeds of Oleander. Even when you smell the smoke from burning this plant can also cause poisoning.Oleander has flowers in clusters at the tip of each branch, white, yellow or pink (depending on variety), 2,5–5 cm in diameter, 5-lobed corolla with tassels surrounding the central corolla tube. If you just look at it, you might think it is harmless, but this flower is actually quite poisonous, if smelled too much can cause toxic symptoms such as nausea, vomiting, convulsions, diarrhea. And if oleander pus is attached, the situation will be more serious. Not only that, drinking water near the flower drop area also causes poisoning, even death. In many places, oleander leaves and seeds are crushed to make a very effective insecticide.
After the poison enters the body, it will cause very quick symptoms such as severe vomiting, then the person is tired and does not want to speak or move, sometimes headache, dizziness, abdominal pain. More severe poisoning can cause heart failure, low blood pressure, coma, and arrhythmia. Too much poisoning will gradually lack oxygen to the brain. If not treated promptly, it can lead to death. Oleander flower has a beautiful appearance, many colors such as white, light pink, dark pink or reddish-orange, burgundy, single or double flowers. Among them, the type with pink flowers is the most popular. Flowers have a mild fragrance. It is for the same reasons as above Oleander It is a very popular tree for ornamental planting.
In addition to giving beautiful flowers, Oleander There are also other medicinal values. For example, in oleander leaves people have extracted glycosides such as: Oleandrin (neriolin), neriin, adynerin and neriantin. Neriolin is used as a heart stimulant, to treat heart failure, shortness of breath, and to treat edema caused by heart failure. Compared with digitalin or digoxin, neriolin has the advantages of not being destroyed by digestive enzymes, fast elimination, and no accumulation. It is known that not only the leaves but all the above parts oleander are all poisonous. All parts of the tree contain cream-colored, ivory-yellow and greenish-colored resins. In this resin there are toxic glucosides.
Rum flower
Safflower Also known as Chi Yunmen, this is a beautiful flower, native to Antarctica. The current, safflower quite popular and grown in many parts of the world. This flower commonly used at Western weddings contains the extremely toxic calcium oxalate – a very strange intestinal poison. If mistakenly and ingesting this plant will make you poisoned, even fatal on the spot.
Safflower The English name is Arum, also known as calf’s foot plant because the flower looks like the claws of a calf. Safflower is also known by many other names such as Zum flower, Water lily, Calla, Arum Lily, Calla Lily, Calla palustris, White Arum and Lily of the Nile. Safflower belongs to the Araceae family, native to South Africa. Safflower is a symbol of deep feelings of love. Safflower tree About 1m high, it is a sun-loving tree that grows into a bush. Safflower Planted in October – November and flowers in April. The most blooming period is May-June. Common flowers are pure white, sometimes with other colors such as yellow, pink, red. The flower is 10-11cm long.
Safflower beautiful and good-looking, so many people grow in pots as ornamentals or display vases in the living room, office… very elegant. With safflower white, has pure white color and beautiful meaning so safflower Especially popular in wedding decoration and hand-held wedding flowers for brides. However, when choosing safflower As an ornamental or display, you should be very careful because of the poison in this plant. Leaves and tubers of safflower contains many intestinal toxins calcium oxalate. If mistakenly or accidentally ingested, they will be poisoned, the common symptoms are vomiting, burning mouth, numbness of the tongue, swelling of the mucosal surface.