What are the names of plants that eat insects. Amazing plants - predators

Sakura is most often associated with Japan and its culture. Picnics in the shade flowering trees have long been an integral attribute of the meeting of spring in the Country rising sun. Financial and academic year here begins on April 1, when the magnificent sakura blossoms. Therefore, many significant moments in the life of the Japanese pass under the sign of their flowering. But sakura also grows well in cooler regions - certain types can be successfully grown even in Siberia.

We have prepared a hearty, incredibly appetizing and simply elementary dish for you today. This gravy is one hundred percent universal, as it will suit every side dish: vegetables, pasta, and anything. Gravy with chicken and mushrooms will save you in moments when there is no time or you don’t want to think too much about what to cook. Grab your favorite side dish (you can make this ahead of time to keep it hot), add gravy and dinner is ready! A real lifesaver.

Agriculture is one of those human activity, the successful outcome of which is not always directly proportional to the efforts made. Unfortunately, nature does not necessarily act as our ally in growing plants, and often, on the contrary, throws up new challenges. Increased reproduction of pests, abnormal heat, late return frosts, hurricane wind, drought... And one of the springs brought us another surprise - a flood.

With the coming of the season dacha works the question arises of growing strong and healthy seedlings of our favorite vegetables: cabbage, tomatoes, sweet peppers, eggplant and many other crops. Along with this, the question arises - how to grow decent seedlings and in the future get from it healthy plants and decent harvest? For example, I have been growing seedlings for more than one season and protecting my garden from diseases with the help of biological preparations Alirin-B, Gamair, Gliocladin, Trichocin.

Let me confess my love today. In love with... lavender. One of the best unpretentious, evergreen and flowering shrubs which can be successfully grown in your garden. And if someone thinks that lavender is a Mediterranean or, at least, southern inhabitant, then you are mistaken. Lavender grows well and in more northern regions, even in the suburbs. But in order to grow it, you need to know some rules and features. They will be discussed in this article.

Having once tasted such an invaluable product as a pumpkin, it is already difficult to stop looking for more and more new recipes for serving it to the table. Korean pumpkin, despite its pungency and spice, has a fresh and delicate taste. After cooking, you will need to cover the salad and let it brew for at least 15 minutes. My nutmeg pumpkin is very juicy and sweet, so there is no need to crush it. If the pumpkin is of a different variety, then you can knead it with your hands so that it slightly releases the juice.

Salad, as the earliest and unpretentious green culture, has always been held in high esteem by gardeners. Spring plantings most gardeners usually start by planting lettuce, parsley, and radishes. Recently, the desire for healthy eating and big choice greens in supermarkets make gardeners wonder which of these plants can be grown in their beds? In this article we will talk about the nine most interesting, in our opinion, varieties of lettuce.

Another “bonus” is always “attached” to the flowering of indoor roses - capriciousness. When they say that it is easy to grow roses in rooms, they are disingenuous. For flowering indoor roses must be created literally ideal conditions. And vigilant care, attention and response to any plant signals is the main key to success. True, no matter how capricious roses may be, growing them in a potted format can be quite successful. And attentive flower growers should not be afraid of this.

Pollock is best cooked in the form of a casserole, separating the fillet from the skin and bones. Pieces of fish are mixed with a colorful vegetable set, poured with a sauce of cheese, sour cream and eggs. This fish casserole has a presentable appearance, and its taste is a bizarre mixture of subtle nuances. Vegetables and fillets will be soaked in sour cream, the cheese will harden with a golden crust, eggs will bind all the ingredients together. Pieces of fish are abundantly sprinkled with Italian herbs, and pollock acquires an unusual piquancy.

Despite the fact that the calendar spring begins in March, you can really feel the awakening of nature only with the advent of flowering plants in the garden. Nothing testifies to the arrival of spring as eloquently as clearings of blooming primroses. Their appearance is always a small holiday, because winter has receded, and a new one awaits us ahead. garden season. But apart from spring primroses, there is still something to see and admire in the garden in the month of April.

Growing rapidly and turning into wild thickets, hogweed disrupts the existing ecosystem and suppresses all other plants. Essential oils, contained in the fruits and leaves of hogweed, cause severe forms of dermatitis. At the same time, it is much more difficult to deal with it than with other common weeds. Fortunately, today a tool has appeared on the free market that can rid your site of most weeds in a short time, including cow parsnip.

Carrot happens different colors: orange, white, yellow, purple. Orange carrots are dominated by beta-carotene and lycopene, yellow due to the presence of xanthophylls (lutein); white carrots are high in fiber, while purple ones contain anthocyanin, beta and alpha carotenes. But, as a rule, gardeners choose varieties of carrots for sowing not by the color of the fruit, but by the timing of their ripening. About the best early, middle and late varieties we will tell in this article.

Recommend Enough easy recipe pie stuffed with delicious chicken and potato filling. Chicken and potato open pie is a great hearty dish that is suitable for a hearty snack, it is very convenient to take a couple of pieces of this pastry on the road. The cake is baked in the oven for one hour at 180 degrees. After that we put it on wooden surface, after releasing it from the form. It is enough to slightly cool the pastries and you can start tasting.

The long-awaited spring for many houseplants is the period of the start of active vegetation, and for the majority - the return of their decorative effect. Admiring the young leaves and emerging shoots, you should not forget that spring is also a big stress for all houseplants. Sensitive to changes in conditions and versatile, all indoor crops are faced with much brighter lighting, changes in air humidity and temperature conditions.

You can easily cook homemade Easter cake with cottage cheese and candied fruits, even without any confectionery experience behind you. You can bake Easter cake not only in special form or in paper form. For the first culinary experiences (and not only), I advise you to take a small cast iron pan. Easter cake in a pan will not turn out as high as in a narrow form, but it never burns and always bakes well inside! Yeast curd dough is airy and fragrant.

Sakura is most often associated with Japan and its culture. Picnics under the shade of flowering trees have long become an essential attribute of the meeting of spring in the Land of the Rising Sun. The financial and academic year here begins on April 1, when magnificent cherry blossoms bloom. Therefore, many significant moments in the life of the Japanese pass under the sign of their flowering. But sakura also grows well in cooler regions - certain types can be successfully grown even in Siberia.

Agriculture refers to such types of human activity, the successful outcome of which is not always directly proportional to the efforts made. Unfortunately, nature does not necessarily act as our ally in growing plants, and often, on the contrary, throws up new challenges. Intensified reproduction of pests, abnormal heat, late return frosts, hurricane winds, drought ... And one of the springs presented us with another surprise - a flood.

With the advent of the summer season, the question arises of growing strong and healthy seedlings of our favorite vegetables: cabbage, tomatoes, sweet peppers, eggplant and many other crops. Along with this, the question arises - how to grow decent seedlings and get healthy plants and a decent harvest from it in the future? For example, I have been growing seedlings for more than one season and protecting my garden from diseases with the help of biological preparations Alirin-B, Gamair, Gliocladin, Trichocin.

Let me confess my love today. In love with... lavender. One of the best unpretentious, evergreen and flowering shrubs that can be successfully grown in your garden. And if someone thinks that lavender is a Mediterranean or, at least, southern inhabitant, then you are mistaken. Lavender grows well in more northern regions, even in the Moscow region. But in order to grow it, you need to know some rules and features. They will be discussed in this article.

Lettuce, as the earliest and most unpretentious green crop, has always been held in high esteem by gardeners. Most summer residents usually begin spring plantings with sowing lettuce, parsley and radish. Recently, the desire for a healthy diet and a large selection of greens in supermarkets make gardeners think about which of these plants can be grown in their beds? In this article we will talk about the nine most interesting, in our opinion, varieties of lettuce.

Another “bonus” is always “attached” to the flowering of indoor roses - capriciousness. When they say that it is easy to grow roses in rooms, they are disingenuous. For flowering, indoor roses need to create literally ideal conditions. And vigilant care, attention and response to any plant signals is the main key to success. True, no matter how capricious roses may be, growing them in a potted format can be quite successful. And attentive flower growers should not be afraid of this.

Despite the fact that the calendar spring begins in March, you can really feel the awakening of nature only with the appearance of flowering plants in the garden. Nothing testifies to the arrival of spring as eloquently as clearings of blooming primroses. Their appearance is always a small holiday, because winter has receded, and a new garden season awaits us ahead. But, besides spring primroses, there is still something to see and admire in the garden in the month of April.

Growing rapidly and turning into wild thickets, hogweed disrupts the existing ecosystem and suppresses all other plants. Essential oils contained in the fruits and leaves of hogweed cause severe forms of dermatitis. At the same time, it is much more difficult to deal with it than with other common weeds. Fortunately, today a tool has appeared on the free market that can rid your site of most weeds in a short time, including cow parsnip.

Carrots come in a variety of colors: orange, white, yellow, purple. Orange carrots are dominated by beta-carotene and lycopene, the yellow color is due to the presence of xanthophylls (lutein); white carrots are high in fiber, while purple ones contain anthocyanin, beta and alpha carotenes. But, as a rule, gardeners choose varieties of carrots for sowing not by the color of the fruit, but by the timing of their ripening. We will talk about the best early, medium and late varieties in this article.

We recommend a fairly easy recipe for a pie with a delicious filling of chicken and potatoes. Chicken and potato open pie is a great hearty dish that is suitable for a hearty snack, it is very convenient to take a couple of pieces of this pastry on the road. The cake is baked in the oven for one hour at 180 degrees. After that, lay it out on a wooden surface, after releasing it from the mold. It is enough to slightly cool the pastries and you can start tasting.

You can easily cook homemade Easter cake with cottage cheese and candied fruits, even without any confectionery experience behind you. You can bake Easter cake not only in a special form or in a paper mold. For the first culinary experiences (and not only) I advise you to take a small cast-iron frying pan. Easter cake in a pan will not turn out as high as in a narrow form, but it never burns and always bakes well inside! Yeast curd dough is airy and fragrant.

A flower that eats flies, until recently, was considered a figment of fantasy, juggling of facts and errors of scientists. For describing a plant that eats flies, Charles Darwin, already famous for his theory of evolution, was heavily criticized.

And for some reason, Darwin's opponents believed that insectivorous plants refute his theory of the origin of species. However, time put everything in its place, and the theory turned out to be correct, and the existence of predatory plants was not only confirmed, but fit well into the theory of the origin of species.

Why do plants eat animals?

The image of the plant is associated with green leaves, in which, under the influence of photons of light, carbon dioxide and water form a glucose molecule - the simplest and most energetically saturated organic compound.

This description of the process of photosynthesis is actually too simplistic.

So complex multi-stage reactions occur in a green leaf that the appearance of organic molecules from water and carbon dioxide seems like a miracle.

Predatory flowers are entire chemical laboratories

However, this miracle feeds great amount organisms from bacteria to elephants and, of course, humans. Why, then, should plants, which have created a whole laboratory for the production of their own food, become like animals that eat each other.

Another question logically arises - if the plant has switched to the animal mode of nutrition, then why shouldn't animals acquire the ability to photosynthesis.

However, today photosynthetic animals eat only in the world of single-celled organisms. Among multicellular animals there is not a single species that has passed at least partially to the process of photosynthesis. green wool sloths don't count - that's not photosynthesis. Algae simply grow there - after all, a large animal prefers a stationary lifestyle, and the air in the jungle is always humid.

It's all about lifestyle. Evolution is the opposite of revolution. Radical mutations usually lead to the death of the individual. The new kind appears from a set of micromutations that improve the position of individuals in the battle for vital resources. Plants are immobile - this is their main evolutionary sign or trap, depending on which side it is considered from. Animals can move around, some do it very well. And this is also an advantage, a sign and an evolutionary cage from which they cannot get out. For more information about predatory flowers, see this video:

The animal can migrate, move in search of food, fight for a place under the sun. For this reason, evolution works to ensure that animals acquire the ability to run, hide, cheat, steal, kill rivals, change biotope, and so on.

Plants do not have this option. They have to realize themselves where the seed has sprouted.

For this reason, the selection of micromutations for compliance with the living conditions of the species has a slightly different direction. A plant that can realize itself only within the narrow limits of its biotope is forced to adapt only to the conditions of this biotope. However, there is competition almost everywhere, with the exception of very extreme conditions. In conditions where plants that eat animals live, there are also many competitors. And most importantly - there is little nitrogen. This element is the basis for the formation of complex organic molecules, including proteins.

Predatory plants found convenient way compete with other plants for nutrients

Evolution has given some species of plants stuck in conditions of nitrogen deficiency, the way out is to consume it from the bodies of other organisms. This solution to the problem is not so original.

Who are they, green predators

Any carnivorous plant is called insectivorous. The reason for this name is not a gastronomic predilection, but the size of organisms.

Maybe green predators would eat bigger game, but their small size does not allow them.

Predatory or carnivorous plants is a collective rather than a taxonomic name. There are about 630 species with such specificity. They are representatives of nineteen families, which include not only predators, but quite normal plants.

Surprisingly, carnivorous plants are found all over the world and in various natural conditions. They are united by only one thing - the lack of nitrogen in the soil or the inability to take it due to great competition.

Usually any fly-eater plant is a herbaceous perennial. On the territory of Russia and the CIS, 18 species of animals, included in 4 genera and 2 families, feed on animals. These are the sundew and pemphigus families.

The sundew family unites a small number of species that have signs of dicotyledonous and carnation plants. This family includes three genera, all of which are carnivorous plants.

These are perennial rhizomatous plants growing in swamps. Oddly enough, but in the swamps of the temperate zone, where so much dead organic matter has accumulated, there is a nitrogen deficiency, because in cold water the decomposition of organic matter to nitrates is extremely slow. In addition, plants submerged in swamp water do not grow well, because cold water cannot be digested properly. Accordingly, without water there is no influx of minerals. For more information about pemphigus, see this video:

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Pemphigus, which gave its name to the family, has an extensive range. It is not found only in Antarctica. These are aquatic predatory plants without roots, but with large quantity trapping bubbles. Each of them has holes with a valve. This is a typical trap that small animals can enter, but they can no longer get out of. There is only one thing left for them - to become food for the plant.

Most carnivorous plants are perennial herbs, but there are several species that belong to shrubs and even shrubs. They are classified as species with a narrow adaptation to environmental conditions. Usually such species are distinguished by unusual and bizarre adaptive reactions.

Biblis giant

Variety of traps

All predatory plants according to the method of catching are divided into those who catch actively and passively. Active catchers have special baits that move and thus attract the attention of insects. This group includes sundew and flycatcher.

Passive catchers form traps in the form of sticky and mucous secretions on leaves, jugs, bubbles.

Whose strategy is better to understand is difficult, but since these devices are there, then it is profitable this species. Flycatcher and sundew spend energy on movement, but they also catch more. Passive plants wait patiently like a spider in a web for someone to crawl towards them. But they don't have extra costs energy - caught an insect and again calmly wait.

Bladderwort catching a fish fry

All the variety of species of carnivorous plants uses not so many types of traps. This is due to the fact that mainly leaves evolve into the trap. So nature had no reason to create too many traps. There are five main types of traps:

leaves rolled into a jug;
two-leaf traps;
Velcro on leaf blades;
traps with the effect of suction into the liquid;
like a crab claw.

A distinctive feature of these adaptations is the complete absence of any connection between the type of trap and the taxonomic affiliation of the species.

Plants are the antipodes of predators

In addition to plants that eat insects, there are plants that repel flies.

This property is associated with a large number of phytoncides that plants secrete.

However, not all phytoncides are directed specifically against insects; some substances are used to combat competing species. Plants leading chemical warfare with insects, and are called - repellents.

Plants that repel insects

These include:

tansy;
Walnut;
all kinds of geraniums;
sagebrush;
lavender;
various types of mint;
nasturtium;
thyme;
coriander;
horseradish;
marigold;
garlic;
chives;
mustard;
fennel.

Select from the whole variety of types of cultural and wild plants it is very simple for those who are able to scare away not only flies, but also other insects. They are usually not affected by common pests of our gardens and orchards - whiteflies, thrips, aphids and other lovers of juice and green mass. For more information about these plants, see this video:

This is especially noticeable on indoor plants. If you plant a geranium in the contaminated land and a tangerine, a rose or a chrysanthemum nearby, then soon the last three species will be entwined with a mite's web, strewn with thrips and aphids. At the same time, it will not be possible to detect any booger on geraniums. It will scare away all insects, including clothes moth.

What is better to breed indoors

Merchants unusual flowers got to the carnivorous plants.

In supermarkets, you can see dozens of pots with flycatchers, sundews and other small carnivorous plants.

They usually look very sad. These plants do not tolerate such treatment. Their roots are short, the earth in transport pots is usually not fertile, since peat is poured there to reduce the weight of the pots. Plants with a good root system cannot live only on peat, and small green predators die on such a substrate very quickly, especially since no one feeds them meat in stores.

Carnivorous plants are very delicate and do not tolerate transplanting.

If you decide to have exotic predators with green leaves, you should remember that this is not so easy. Most often, sundew is bred at home. It has long been introduced into culture. However, we must not forget the fact that this plant is not only rare in nature, but also endangered, so you need to bring this predator from a flower shop, and not from a wild swamp.

Those plants that were extracted from nature long ago, many decades ago, roam the shops and window sills. If you dug up a sundew in wild nature and planted in a pot on your windowsill, you broke the law and reduced biodiversity in the ecosystem of swamps and waterlogged forests.

Sundew, like many predators, loves moisture, because often it was life in a humid environment that was a factor in the evolutionary transition to an unusual way of life.

Almost all types of carnivorous plants contained in room conditions need a meat diet. So you will have to periodically witness a rather cruel spectacle - the slow digestion of a living insect. To avoid this, living insect can be replaced with a small piece, for example, beef. It needs to be lightly rubbed with your fingers to make it softer and warmer, and offer the green predator food on tweezers. In nature, the meat of mammals, of course, they do not eat. However, it is still meat, only very saturated with energy, proteins and other nitrogenous compounds.

With such a diet, your predator will begin to grow well. However, he still won’t succeed in growing to the size of a monster from horror films - you can’t deceive genetic information with meat. For more information on how to grow a Venus flytrap at home, see this video:

Of course, keeping a predator plant on your windowsill is fun, but growing plants that repel flies is very useful. So choose what exactly will look best on your windowsill.

Everyone knows that plants feed on substances removed from the soil (or other plants), they need water, light and - most of them - heat. Many people also know about a flower that eats flies, and for some reason the majority are afraid of it, considering it almost a monster. Meanwhile, predatory plants are simply living organisms, placed by nature in such conditions that they had to survive in a non-standard way. Rather, they deserve respect for their vitality and perseverance in evolution. Strictly speaking, flowers that eat flies are on the same level, for example, with tigers, which are also by no means vegetarians. And besides, most of the plant predators are amazingly beautiful.

Why did predatory plants appear?

In order to become, we had to work hard and grow additional organs and glands in the course of evolution to produce the necessary enzymes. Without such a set, not a single plant could catch, hold and digest an insect. To maintain the functionality of this complex system a flower that eats flies spends a huge amount of energy. Scientists believe that carnivory becomes justified only when the plant lives in a completely certain conditions, because some insectivorous flowers even lost the ability to photosynthesis for the sake of their trapping organs. Such circumstances are soils poor in phosphorus and nitrogen. In other words, swamps. No wonder everyone comes from such areas. Loss " solar panels"In this case, it is quite understandable: the plants do not shade, and they have enough of the light that meager leaves produce.

Vulnerability of plant predators

The life of a flower that eats flies is not so simple in itself. An insect, not too successfully and firmly grasped, is quite able to escape from the trap. And even if it dies afterwards, the plant predator will remain hungry. Plus the realities of civilization: in modern world it is precisely those qualities that have been developed over millennia that can destroy flowers that eat flies. Washed from the fields nitrogen fertilizers and discharges from power plants are oversaturated with nitrogen, which kills plant predators. The second threat they cannot defend against is poaching. Growing up in last years the demand for it encourages adventurers to seek out wild venus flytraps and sell them almost on the side of the road. Those copies that remained "in the hands" of sellers are indifferently thrown away. In addition to all these troubles, the result of land development is the disappearance of the habitat of predatory flowers. So, it is quite possible that in the next half century they will remain only in greenhouses and home collections.

Sundew's trappings

In the vastness of our country, almost everyone knows only one flower that eats flies. It bears the name "dew". It is amazing beautiful plant, pubescent with fine hairs that end in droplets of sticky secretions. Insects mistake them for water; an additional incentive to their approach is the aroma of sundew. When the midge is firmly stuck, the leaf begins to slowly curl up. Already in a folded state, he digests his prey.

How does a fat lady hunt?

Another flower that eats flies and is found in the Russian expanses is zhiryanka. She received a not very euphonious name for the mucus with which the leaves are covered. Thanks to it, the surface gleams, as if greased. The mechanism of attracting insects is by smell, the method of use is similar to how the sundew assimilates the victim. Only the leaf does not fold: it is covered with digestive glands. So as soon as the mosquito sticks, it immediately begins to be absorbed.

Venus flytrap (Dionea)

It is because of its method of hunting that this flower, which eats flies, is a tasty prey for a poacher. No other predatory plant closes the trap, and moreover, so effectively. Considering that the leaves are equipped with cloves along the edge, the hunt looks like a trap slammed shut or wolf teeth snapped. Again, the process of digestion is hidden, in contrast to the same butterwort, so that nervous observers are spared from observing the "torment" of the insect and the need to sympathize with it. All these features have made the flycatcher a desirable pet for many indoor growers. There is a very large number of those who want to boast that a flower that eats flies lives on their windowsill. The price stops some, but it cannot be said that it is so excessive. On average, in specialized stores for a Venus flytrap, they ask for 600 rubles; however, small copies can be bought for three times cheaper.

By the way, you can buy not only Dionea from predator plants. Nepenthes, and sarracenia, and sundews, and other carnivorous flowers are on sale - in the same price range.

Predatory plants can be safely called a miracle of nature. Nature herself made sure that the plants that populated soils with insufficient moisture and minerals remained alive. To do this, they have the ability to obtain nutrients from insects and arthropods. All carnivorous plants have different mechanisms and devices for catching prey, but they are united by an amazing beauty that lures potential victims, small size(predominant), and their carnivorous diet of course.

Enjoy watching and wonderful mood!

So let's go.

Sundew

Most known species carnivorous plant in our latitudes. At the moment, scientists have recorded about 185 species of sundews. characteristic feature Sundew is the presence on the leaves of tentacles-hairs covered with a sticky substance similar to dew. As soon as the insect sticks, the leaf folds up and the small glands begin to digest the victim and absorb the nutrients from which the plant lives. Sundew "works" only on insects, the plant ignores drops of water and dry leaves.

Venus flytrap

The Venus flytrap is also a widely known predator among plants, common in our area. It belongs to the sundew family. Feeds on insects and slugs. Its trapping mechanism is based on the slamming of two halves of the leaf, which, when triggered, forms the “stomach” of the plant, in which digestion and absorption take place. useful substances. The process can take up to ten days. An average of three insects fall into each trap during its lifetime.

pitcher

Most of the 130 species of Pitcherwort or Nepenthes settled in tropical Asia and similar latitudes. For the most part, these are shrub or semi-shrub vines, which use a jug-shaped trap to catch insects. The jug contains the liquid secreted by the plant. When insects get into it, they drown and the "flower" absorbs nutrients from them. More large plants can digest even small animals: lizards, mice, birds. The plant has a second name - "monkey cup", as people often noticed how monkeys drank rain water of them.

Darlingtonia lives in swamps in North America and is considered rare plant. The predator got its second name "Lily-cobra" thanks to appearance: The plant has a long stem and trap leaves resembling a cobra's hood, each with a pitcher. Insects are attracted by the smell from the jar, and once inside, they are confused by the penetrating light through the thinning on the surface of the plant, fall into the liquid, in which they drown and are digested.

Pemphigus

This plant has about 220 species that are found in fresh waters and moist soil on all continents. They are the only carnivorous plants that have a bubble trap. Cougar bubbles are under negative pressure compared to environment, therefore, when the trap opening is opened, water, together with the prey, rushes inside the trap, which immediately closes. small species Pemphigus feed on protozoa, larger ones on water fleas and even tadpoles. Its amazing feature is that when favorable conditions can grow roots and stop feeding on living beings.

Zhiryanka

Zhiryanka belongs to the pemphigus family, but somehow it doesn’t look much like them. The oilwort has roots, and the succulent leaves are collected in a rosette and are the hunting mechanism of the plant. The leaves produce a sticky substance that is coated with enzymes that digest food. When the prey sticks, the leaf slowly begins to curl, and the mucus is already beginning to be digested. Many types of butterworts form a winter rosette for the winter, which is not carnivorous, and with the onset of summer, carnivorous leaves appear in the plant.

Byblis

Byblis looks similar to Rosyanka, but from a botanical point of view, the relationship ends there. A plant originally from Australia is a shrub, some species of which can reach 50-70 cm. At home, Byblis is referred to as a "rainbow plant" because of the colorful mucus overflows in the sun, which covers numerous hairs located on the leaves of the plant. The sticky substance is at the same time passive insect trap.

Outwardly, the leaves of Heliamphora resemble cone-shaped jugs, not completely closed in the upper part. This structure allows the plant to accumulate moisture that attracts insects and avoid complete flooding of the jug. An insect attracted by the liquid descends smooth surface leaf, hoping for bristles, but can no longer get out, since the bristles are directed downwards, and sinks. Well, the flower successfully digests it and expects new prey.

Sarracenia

Sarracenia are leaves growing from the root system, twisted into a funnel and forming a trap. Closer to the edge, the leaves expand and form a canopy that protects the digestive juice of the plant from rain. Insects are lured by the aroma of nectar, and then they can no longer get out on a slippery surface, they die and are absorbed by the flower. America is the birthplace of Sarracenia, but the plant has gained popularity in our country and for a long time some species have been grown as indoor flowers.

Aldrovanda vesicularis

Aldrovanda is an aquatic predator. The plant has no roots, so it floats freely in the pond. As a rule, it feeds on small aquatic larvae and small crustaceans. Aldrovanda vesicular also belongs to the sundew family, and the hunting mechanism is like that of a Venus flytrap: when prey hits a leaf, it instantly folds in half. Some of the leaves of this huntress die after their first catch, but rapidly growing new leaves compensate for the loss.

Do you think this list of killer plants ends? Nothing like this. Moreover, plants can kill not only small defenseless insects. Read about this and much more in the following articles.

Great mood for the whole day!

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