Will mimosa be shy to death? if you touch it continuously, you will die / mimosa species.

For mimosa, we must be no stranger, it is a very magical plant, once people touch it, its leaves will immediately fold up, it looks very interesting. The characteristics of mimosa make many people touch it, and many people's mimosa will die as a result, which makes people wonder: will mimosa be ashamed to death? In this regard, it is up to the editor to solve everyone's doubts.

First, why the mimosa folds its leaves at the slightest touch

Before answering the question of whether mimosa is shy to death, let's take a look at why mimosa folds its leaves at the slightest touch. According to the inquiry, mimosa has a special organ "leaf pillow", which contains water to support the leaves. Once stimulated, the water in the leaf pillow will flow elsewhere, thus closing the leaves of the mimosa. Of course, this is a simple explanation, and the specific reason is that there is a detailed description of why mimosa is shy, so I won't say much here.

Will the mimosa be shy to death? yes.

Back to the question of whether mimosa will be shy to death, when stimulated, the water in the mimosa leaf pillow should flow to other places, and then recover. If you constantly stimulate it, consume a lot of ATP enzymes, not to mention, but also affect the normal transport of water and nutrients, can not die?

In life, the behavior of mimosa moving at the touch of a mimosa makes many people feel interesting, so the scene in the above moving picture will appear. Here, the editor reminds you not to do this, because of frequent touch, mimosa continues to react, and the result is death! As a result, there is the question of "will the mimosa be shy to death?" in fact, it is not ashamed to die, but was killed by us!

Second, a collection of pictures of mimosa species.

As the mimosa becomes more and more familiar, many people will plant it at home, but the editor would like to remind that there are four main species of mimosa, among which there are prickly mimosa, which is not good for people. Here are four mimosa varieties:

1. Mimosa with thorn

As its name implies, it is a mimosa with long thorns, its neck has some small white villi, slightly hard, and there are small thorns at the branches and leaves.

2. Mimosa without thorn

This kind of mimosa is often potted at home, its stem is smooth, fluff-free, and there are no thorns at the branches and leaves.

3. Mimosa glabra

A member of the mimosa species, it also blossoms, and the flowers are very dense and as beautiful as snowflakes. It is understood that mimosa has strong adaptability and rapid growth, and has become an uncontrollable invasive species.

[mimosa] pictures of mimosa, a collection of materials on mimosa

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The scientific name of mimosa is Mimosa pudica Linn, which is a perennial herb or subshrub of Leguminosae. Because its leaves respond to heat and light, it closes immediately when touched by external forces, so it is named mimosa, which is shaped like a feather ball, pods are formed after flowering, and the fruit is oblate, and the leaves of mimosa are feathery, alternate leaves and palmately arranged, about after the height of summer. And one seed of each pod node will fall off when it is mature, its flowering period is from March to October, and the fruit period is from May to November. It likes the warm and humid growth environment, but has no special requirements for the soil. ♠ mimosa picture appreciation one

♠ mimosa management and conservation of flowers, leaves and pods have a good ornamental effect, and relatively easy to survive, suitable for balcony, indoor potted flowers and other places, in the home or courtyard and other places can also be planted, and mimosa is different from ordinary plants in that its petiole will droop and quickly close small leaves when touched by people, so people say it is very shy Also known as inductive grass, drinking grass, mimosa and ugly grass, this plant is native to tropical South America. ♠ mimosa picture appreciation II

♠ mimosa data-perceptual characteristics 1, the difference between animals and plants is that plants do not have a nervous system and muscles, do not sense external stimuli, animals will, although mimosa is an exception, it is touched by the outside world will quickly droop and close leaves, people understand this action as "shy", so it is also known as mimosa and ugly grass. Second, the cells of mimosa are made up of tiny reticular-like protein actin, which falls off its actin phosphate when it produces closed movement. so as long as the mimosa is allowed to absorb a chemical and does not let it fall off, it will not change even if it is touched by something, causing the cell to be destroyed when the actin bundle spreads. Water runs out so as to produce closed movement, which is found in mimosa and can be said to be quite rare. Third, the movement of plants is usually caused by changes in intracellular turgor pressure, and most mature plant cells have a large vacuole. When the vacuole is full of water, it oppresses the surrounding cytoplasm and causes it to stick to the cell wall. The pressure on the cell wall causes the cells to swell, similar to inflated balloons, and the concentration of organic and inorganic substances in the vacuoles determines the osmotic pressure. This process can only lead to slow movement-such as the opening and closing of stomata. ♠ mimosa pictures appreciation 3

♠ Mimosa material-ornamental value Mimosa plant shape scattered, feather leaves slender and beautiful and its leaves closed at a touch, Mimosa flowers are more and beautiful, looking beautiful, giving people a weak and elegant impression, this kind of flower can be planted in the corner of the courtyard, can also be placed as a potted plant on the windowsill, the potted plant will be gently covered with pink tulle and tied with pink ribbon knots It will be very interesting, and now it is often cultivated as an ornamental plant in the family. ♠ mimosa picture appreciation 4

Conclusion: because of its unique plant cell and muscle tension, mimosa feels very sensitive when people touch it, and its leaves droop and close immediately, which is a relatively rare phenomenon in plant species. the above is the introduction of mimosa information and picture appreciation, hoping to help friends who like mimosa.

Why Mimosa is shy, Analysis of the causes of Mimosa shyness / normal physiological phenomenon

In nature, there are countless beautiful and magical plants, but few are hard to forget, including mimosa, a plant whose leaves fold when touched. Some people say that mimosa folds its leaves only after being touched with shyness, but why is mimosa shy? After the editor's inquiry, the reason for the shyness of the mimosa is a normal physiological phenomenon!

First, why the mimosa is shy, normal physiological phenomenon

For mimosa, we must have heard of it. We all know that it is a plant that is shy and folds in. But why is mimosa shy? do you know why mimosa is shy? It turns out that this is not shyness, but a natural physiological response of mimosa after being stimulated. It is rumored that once the mimosa is stimulated, 0.1s begins to respond and is completed in a few seconds, as shown in the image above.

Second, the reason why the mimosa is shy, the leaf pillow is the key.

After knowing why the mimosa is shy and knowing that it is a natural physiological reaction, the editor will tell you why. In fact, mimosa will fold its leaves, the key is that it has a special organ "leaf pillow". It is understood that this organ is unique to Gramineae plants. It grows on the outside of the junction of leaves and leaf sheaths, and has a slightly lighter banded structure.

According to the inquiry, there are many parenchyma cells in the mimosa leaf pillow, which are very sensitive to external stimuli. Once we touch its leaves, the stimulation will reach the leaf pillow within 0.1s, and the cell sap in the parenchyma cells will flow to the intercellular space, resulting in a decline in the expansion ability of the cells, and will gather inward as soon as it is withered. On the outside, it closes with the leaf and the petiole droops.

To put it simply, when mimosa is stimulated, the swelling pressure in its leaf occipital increases, resulting in contraction, which is the reason why mimosa is shy. It is understood that 1-2 minutes after stimulation feedback, the cell fluid will gradually flow back to the leaf pillow, so the leaves return to their original appearance. So why mimosa is shy is just a normal physiological phenomenon.

The shyness of mimosa is related to the growing environment.

The reason why mimosa is shy is necessarily connected with its growing environment. According to the editor's inquiry, the shy prairie is produced in the tropics, where there are often high winds and torrential rain. When the storm blows the mimosa leaflets, in order to survive, it immediately closes the leaves, thus protecting the leaves from the storm, thus gradually forming this physiological phenomenon.

Mimosa also closes its leaves at night.

It is worth mentioning that mimosa will also close the leaflets and droop the petiole at night, which is also caused by external stimulation. Because in the culture method of mimosa, we introduce that mimosa likes a warm environment, and the temperature below 10 degrees will affect the growth. Therefore, when the temperature is low at night, mimosa closes the leaflets in order to protect the leaves.

Interesting little knowledge: mimosa can predict the weather

In addition to being shy, mimosa can also predict the weather. If you use the touched mimosa, its leaves close quickly and open slowly, indicating that the weather will clear up; if touched, the mimosa leaves contract slowly, droop slowly, or even reopen a little bit, this means that the weather will change from sunny to overcast or it is going to rain.