Observe the composition of green radish

In study, work and even life, everyone is familiar with composition, which can be divided into primary school composition, middle school composition and college composition (thesis). How to write a thoughtful and literary composition? The following is 400 words (selected 17) of "Observation of Green Lolium" compiled by me for you. Welcome everyone to learn from and refer to. I hope it helps you.

I have several pots of green radish at home. This is my favorite plant.

At first glance, green radish is an ordinary green plant; But a closer look shows that the green radish is not only green, but also a little light and irregular yellow, like a yellow-green waterfall, pouring down from above. The tip of the knife goes straight down, layer by layer, leaving no gaps. Leaves grow on the nodes of the stem, and the bottom of the petiole grows tightly on the stem. The joint between the larger petiole and the stem is half a centimeter wide, and the smaller one is three to four millimeters. Withered leaves can also be put into flowerpots to become the most natural flower fertilizer.

The latest novelty of green radish is its stem. His stem is like bamboo, with a node every four to six centimeters. This knot is brown, just like a ring worn on a slender stem. There is also a brown protrusion on each node. Don't underestimate it. It is the root of green radish. If you put a bracket on the green radish, these roots will climb on the bracket and construct various shapes. Very beautiful.

The biggest feature of green radish is reproduction. Cut from the tubercle of the stem, whether inserted in the soil or water, can grow new roots and thrive. The cut place will grow new stems and leaves from the side and continue to thrive.

Green radish is not only leisurely and elegant in appearance, but also can purify the air. It is the "little green guardian" of our family. I love green radish, and I love this beautiful and vibrant plant.

Last week, my mother added a pot of green radish to my house. She asked me to water it. I saw the little green plants on the table, which were ugly. It suddenly occurred to me that once I saw a plant with long green leaves hanging in a relative's house of my mother, which seemed to have the same name. I asked my mother, "Are these two plants the same?" She said, "You're right. You should take care of her and water her two or three times a week. After a while, her leaves will grow more and more, and her stems will grow longer and longer. Maybe this pot of green radish can grow as long as the one we have seen! "

Before going to school the next day, I watered it and put it on the balcony. When I came home at night, some leaves had turned yellow. I checked the information and found that the green radish likes shade and can't stay in the sun for a long time. I quickly cut off the rotten yellow leaves and carefully sprayed them with water on some leaves that were sunburned by the sun, but seemed to be saved. I thought at that time: plants, like people, will be hurt if they are not careful. I hope it will get better soon.

After a day, the leaves turned a little green, and I realized that it was not easy to raise a pot of plants. So, I began to take it more seriously than before and observe it more carefully than at first. Its leaves are heart-shaped, delicate and thin, just like a piece of paper. The lower leaves are a little thicker than the upper leaves. The petiole of this plant is now 8- 10 cm long. With the increase of age, the stem is thicker and the petiole is longer and longer. Of course, my mother bought it not because of its appearance, but because it can absorb harmful gases in the air and purify the air, so it can be used as an air purifier.

After observing the green radish for several days, I like plants better than before. I want my mother to buy more pots of other plants in the future, and I want to try a few more pots.

Observe the composition of green radish. This is a bunch of beautiful green radish.

Not as big and flamboyant as that, but full of green. Its leaves are lovely water drops, just like the fairy's ears in fairy tales. With so many ears, it must be able to hear any sound, even the sound of its heart beating. Oh, right next to me. I warn you, don't eavesdrop on me!

They feel uneven, and when you look closely, there are thin, criss-crossing hair-like veins. Don't underestimate them, they are like human blood vessels, maintaining their own lives and delivering nutrition to every leaf.

Its stem is not very thin, just like noodles The stem is covered with roots, which are thin and long, winding and dense, like a bird's nest. Its taproot is covered with fibrous roots. Their main task is to transport water to the green radish and make it grow sturdily.

I will take good care of the green radish every day, sometimes water it and bathe it, sometimes take it out to bask in the sun, and sometimes take it to breathe the fresh air after the rain. Green radish thrives under my care. A breeze blew, and the leaves of the green radish swayed in the wind, as if nodding to me and saying, "Thank you ..."

This pot of green radish stands quietly on my desk. Whenever I finish my homework and my eyes are tired after reading books, I will come and have a look. All fatigue will disappear in clear green. ...

Slowly, it became my good friend and accompanied me through the days and nights.

Observe the composition of green radish 4. There are four beautiful pots of green radish flowers living on the windowsill of my house.

Every morning my father and I will water them and loosen the soil. The vines of the green radish naturally droop, and the leaves are like a small peach heart. The leaves are not too big, and they hang down along the edge of the basin at will, which is different from the thinness of ordinary chlorophytum. The whole pot of plants looks round and full, which is very beautiful.

Dad told me that the vitality of green radish is very tenacious. If you slice a branch and put it in a bottle, it will grow new roots and leaves in a week and become a new green radish. My father and I take care of the green radish very carefully, and both hope that it can grow up quickly and happily in nature.

But one morning, I woke up and saw that the green radish was its leaves, and some of them were yellow, not as green as before. I quickly told my father these things. After carefully observing the situation of the green radish, my father said to me, "son, in fact, the green radish has not withered, because now winter is coming." The weather is getting dry, and the leaves turn yellow because of lack of water, and they have been sunbathing on the balcony. Let's move them indoors! " So my father and I arranged a "new home" for Lvluo.

Only then did I know that the green radish can be cultivated locally or in water. Even if it doesn't need any fertilizer and sunshine, it still grows well. Not only that, it can continuously absorb indoor formaldehyde and release oxygen at the same time, making your room a little oxygen. A week later, the green radish became as vibrant as before. My father and I looked at four pots of green radish together and smiled happily.

There is a basin on the windowsill of my house, with dense green leaves and very lush. Its leaves are green, dazzling and shining. It seems that every green leaf has a new life trembling. The vines he hangs are like ladders on the roof.

Approaching the green radish, the leaves are heart-shaped. Pull open the leaves outside with your hands. They all curl up like caterpillars. If you look closely, you will find that they are like beans. The leaves of the green radish are green, and when they grow up, they become dark green. Some leaves stand there like soldiers, others hide behind them, like shy girls.

The stems of green radish vary in thickness, and the thickest one is only as thick as the little finger. Open the leaves, you can see that many stems extend straight into the soil, which originally came from the roots.

Green radish can purify the air, beautify the environment and, most importantly, absorb formaldehyde! In a newly renovated house, a pot of green radish is usually put. In front of the computer desk, it is best to put a pot of green radish, because it can prevent radiation!

Green radish can be raised locally or in water. If you choose to keep it in water, all you have to do is soak it in a container full of water. In a few days, you will see those roots crisscross. If it is native, just give it enough water.

Green radish asks little of people, but gives a lot. I like green radish, and I prefer people with green radish spirit!

Observe the composition of "Green radish 6". On the bookcase in my room, there is a pot of green radish. It is a bonsai planted in nutrient soil after grandpa cut the branches from the stems and vines of radish, soaked them in water and took their roots. At first, its vines were short and its leaves were small and green. After about ten days, it changed. The vines are a little longer, and the leaves are bigger, turning into a faint dark green.

The stems and vines of green radish vary in length, from more than one meter long to only half a meter short, and when they grow, they are one finger long. I took the "hair" of the green radish and studied it carefully: it turns out that its "braid" is a section, and there are air roots between the sections. Its small heart-shaped leaves are staggered next to each section, which is called "alternate leaves" in science books.

The green radish is quietly guarding the bookcase, and its stems and vines are like green waterfalls, so soft and delicate. I picked up a young leaf and observed it carefully. I saw clear veins growing on the petiole. At the top of each long vine, there is a small curly bud, which is thriving.

The green radish not only makes full use of the space and purifies the air, but also adds bright green to my study and vitality and interest to my room. I like pure green radish.

Recently, I observed Laura 7' s composition in the classroom and suddenly made a big discovery about the plants in the classroom.

I went to school in the morning. I found a new leaf on the pot of green radish in our house. There is a drop of dew at the tip of this leaf! This drop of dew is so crystal clear, as bright as crystal! I look at dew from different angles. Sure enough! I saw the reflection and its true brightness. This leaf should be newly grown recently, because I see that other mature leaves are dark green, and only a few leaves, including this one, are tender green. My judgment should be accurate, right?

In recent days, I found that the leaves of this pot of green radish have become more and more. A few leaves were originally worn out from the side of this pot of green radish, but now they are worn out from the top of the green radish. Did the leaves that passed through the side retract, or did they stay in place and be covered by the leaves that had already grown? Still very long, with these covered leaves? I still don't understand where they are, so I decided to find out next time.

In fact, the highlight is here! Once, through careful observation, I found something like a caterpillar in the "leaf pile", damn it! I thought it was really a caterpillar on a branch, but looking back carefully, oh! This is the origin of leaves! It turns out that leaves don't grow directly, but grow through "green bugs"

This pot of green radish in our classroom is amazing!

Observe the composition of green radish. Have you seen green radish? If you haven't seen it, you should listen carefully to my introduction.

The green radish is tenacious and can live with water and soil. There is a bottle of green radish on my TV cabinet. I kept it in a glass bottle and it looked beautiful. Through the transparent glass bottle, you can clearly see the white roots of the willow green radish, which are intertwined inside, like a white fluffy ball floating in the water.

Looking up, it was a dark green stem soaked in water. When I get to the bottle, I hang it on my TV cabinet, like a slide and an elephant's nose. It's very cute. Leaves in the shape of love have grown on both sides of the branches, which are tender and green, adding a lot of fun to my study.

Although the green radish has no flowers and gorgeous appearance, it is dedicated to people with its own green color. Green radish has low requirements for the environment. This is a hermaphrodite plant, which can thrive without sunlight. Its vitality is tenacious. As long as there is water around it, it can survive. Even if its body is destroyed, as long as its roots get water, it will grow new plants. It can inhale harmful chemicals such as formaldehyde and sulfur dioxide, absorb the fresh air exhaled by carbon monoxide, and absorb dust! And there is a kind of green radish that can be turned into nutritious food when cooked!

It turns out that you can learn a lot of useful knowledge in the plant kingdom!

Observe the composition of the green radish. The girl came in the summer of 9, and the pots of green radish in front of my window grew more lush and vibrant.

I went home and walked to the door of the room. From a distance, the leaves are green, like small hearts. Their leaves seem to glow when the sun shines. A vine is long and thin, each holding up a small leaf, which is taller than the other, like a small hand, scrambling to give me its own gift. The roots of green radish are like grandpa's beard, which is very interesting! When I went in to see it, Green Laura seemed to say to me, Master, you are back. Are you tired from school? The wind blows in from time to time outside the window. Sometimes, the wind blows on the green radish and smells the wind. There is no fragrance, but it feels fresh. Touch its leaves, cool and smooth, with a transparent film on it, which looks like wax, especially shiny.

I like green radish and its tenacious vitality. Once again, during the summer vacation, I went out to play with my parents. After walking for nearly a month, when I came back, I found it on the windowsill, still green, full of vitality and infinite poetry, and I couldn't help admiring it! In winter, I thought it would lose all the leaves, and for a while I felt lost and sad. Unexpectedly, the green radish is still green. With its company, I didn't feel cold at all that winter I like him to study with me every night. I can't think every time I encounter a problem. As soon as I see the green radish next to me, I will calm down, think again and come out.

Green radish is like a friend who can fill my heart with happiness and pleasure. I like green radish.

I like the green radish flower. Its flower language is "Watch for happiness" and it is also called "flower of life" because of its tenacious vitality!

I like green radish because I watched the TV series "Green Lollipop" starring Mei Ting a few years ago, and then I fell madly in love with it. I went to the flower shop to buy a pot of green radish and put it in my room to take good care of it. Although it is also a kind of chlorophytum, I love it more than my mother's chlorophytum.

Green radish is a good helper to purify the air. When it is put in my room, I can feel the smell of fresh air at any time. Get up every morning, raise your hand and do a stretching action, then get close to its green body and smell it. The fresh breath will make me feel that a new day is so beautiful.

Every Sunday, I will move it outside to bask in the sun. Under the sunshine, it is green as jade and beautiful as jade flower. At this time, I crouched beside it like a servant and a maid, setting off this beautiful and elegant prince!

A few years passed in a blink of an eye. My family's green radish has developed from the first pot to many pots now. I cultivated it myself. Now the green radish has covered my room. As soon as you step into my room, it's like walking into a green world!

Now I have left home and walked into the university campus. On the day I left, I watered every pot of green radish and asked my mother to take care of it for me. Every morning when I wake up and look at the sunshine outside the window, I still do lazy stretching. I seem to see beautiful jade waving to me in the sun!

1 1 My family grows a lot of flowers and plants, and the pot of green radish on the balcony grows best. The vines stretch into a line, and the heart-shaped leaves are arranged like jumping notes. The branches and leaves are green and look particularly comfortable. A month ago, my father cut off some branches and put them in a heart-shaped glass container filled with water.

Today, I found that the new leaves on the branches of the green radish have been completely stretched out after several days of growth, like handfuls of small heart-shaped fans. Its branches also grow very fast, up to 35 cm in length. "Hey, why is green radish so easy to survive? Fold it casually and grow new leaves? " I'm confused.

Dad said: "Green radish has well-developed ventilation tissue and aerial roots on its stems, which can directly absorb oxygen in water or air." I began to get to the bottom of it and asked, "What does aerial root look like? Let me see. " "Look!" Dad pointed to the "dead stem" of the pot of green radish next to him and said. "This is aerial root." When I heard this, I leaned in curiously and observed it carefully. Like bamboo, the stem of green radish has a node every 4 to 6 cm. Nodes are brown, like rings worn on slender stems. There is also a brown protuberance on each node, which is the aerial root of the green radish. After listening to my father's explanation, I suddenly realized. The pot of green radish on the table is graceful, and the vines are covered with green leaves. It seems to be waiting for a new task and preparing to take root in a new territory.

As long as we have a pair of eyes that are good at discovering, we will naturally discover the mystery of life!

I like the beauty of roses, peony and lily, but I like green radish best.

At first, I believe that people will think that green radish is green radish, but it is not. Green radish is a green plant with vines and leaves. It looks beautiful and eye-catching.

My family has a pot of green radish, standing in the living room like a lovely little girl. Green leaves are like girls' hair, floating in the wind. Together with the flower stand at the bottom, it is more like a little girl's soft limbs. Looking at this little girl named "Green Laura", I feel that she dances a thousand times better than my classmate Yang Jingtong.

Now, it's almost winter, and my leaves are a little yellow. This color is beautiful, natural and has a unique taste of autumn. I like this color very much. Green radish is also good to feed, but it must have sunshine and water, so green radish likes to make friends with baby sunshine and sister water. If the green radish doesn't see two good friends for a few days, it will wither, perhaps because she misses her friends very much.

Green radish is also very strong. No matter how cold it is, she stands in the wind, showing her grace to people and making them not miss her.

I also found that a pot of green radish is like a family, because its leaves are big and small, the big one is as big as a palm, and the small one is smaller than the little finger. The family is modest and harmonious, and no one will rob anyone of their nutrition. Green radish is shy, too. Fingers bend when touched, and it takes two or three seconds to get up. It's really interesting. When it gets up, its stem will move, just like people are pulling the rope when tug of war.

I like green radish very much. Versatile, able to sing and dance. Of course, we should also learn the spirit of modesty, humility, courage and strength. However, don't learn from the shortcomings of green radish-shyness. We should be generous, so that we can be liked.

Some people like bright roses, some people like simple and elegant lilies, some people like exquisite roses, but I like the humble pot of green radish at home.

The leaves of the green radish are luxuriant, like hearts and fans. Its young leaves curl like lamb's hair. Its vines have air roots. Air roots seem to be its tentacles. If you give it a pillar, it will climb up, just like a man climbing stairs, effortlessly.

When it first grew leaves, it was still light green. But not long after, as the leaves became more and more lush, the color turned dark green.

The vitality of green radish is also very tenacious. Once, I didn't water it for a month, and its leaves were soft and yellow as if they were asleep. I cried sadly for several days, but I watered it again, trying to make it right. Unexpectedly, it really woke up, and my mother told me that it was also called "flower of life". Wonderful!

Green radish is evergreen all year round. It likes dark and humid places. At first, I didn't know this characteristic of him. I put it on the windowsill to let it bask in the sun, but a few days later, the tip of the green radish turned yellow, and I moved it back to the dark place. In a few days, it was full of vitality again.

It is said that it can purify the air. If the house is decorated, put a few pots of green radish into in addition to formaldehyde, which can also purify the air and make the room fresh and comfortable. In addition, the green radish can also decorate the room. If you want to design a shape, just use a rope, it can climb as you wish, and make our home full of spring.

This is my favorite plant. There are many lovely plants in the plant kingdom waiting for us to know. Children, do you have a favorite plant friend? Let's also introduce it!

14 My family keeps a pot of green radish in a glass flowerpot.

The leaves of the green radish grow outward in a straight line, and the newly grown leaves curl like the shell of a conch, and then slowly extend outward to form a heart shape. Completely stretched green leaves are like pieces of green jade, which are very smooth to the touch. Green radish leaves have different colors on both sides, and the front is often darker than the back, probably because the front absorbs more sunlight! Its branches do not grow straight, but grow along the attached objects. Branches extending along the desktop are like little girls' pigtails and grow down the flowerpot like green waterfalls. Through the flowerpot, you can also see the brown roots of the green radish criss-crossing, as dense as a spider web. Long roots can not only support the green radish in the glass flowerpot, but also help it absorb water. There will be air roots on the stem of the green radish, which is its breathing tube and its "hand". With these hands, the green radish growing in the flowerpot can absorb fresh air well. The vitality of green radish is very tenacious. If you slice a branch and put it in a bottle, it will grow new roots and leaves in a week and become a new green radish. Green radish can be cultivated locally or in water, and it can grow well even without any fertilizer and sunshine.

Not only that, it can continuously absorb indoor formaldehyde and release oxygen at the same time, making your room a small oxygen bar.

Observe the composition Luo Lu 15 You say, what are the plants with pure light and strong vitality? You may answer: green radish. Yes, the green radish has such vitality and beautiful posture. It is really a "beauty in plants"! The green radish I observed this time is a new guest in the classroom. The green jade on its branches is heart-shaped, green and pleasant, high above, and the lines on the leaves are evenly distributed on the leaves.

That green leaf feels soft, but it is of good quality. This is the leaf of green radish. I only knew what the leaves of the green radish were like before, but I didn't know what its tiny roots were like. Today, I saw it. It turns out that its roots are like ginseng roots, with white under brown. At first glance, it looks like the beards of many grandfathers. If you look closely at the root of the green radish, you will find that it is very similar to the dragon in the picture. Look at its stalk again! Interestingly, its stems are multifaceted, straight, curved, zigzag and wavy ... why does it "cover" the stems like this? Absorb sunlight? Oh, it is. One more thing, it looks beautiful! Let's look at the color of the stem again. Oh, the green one is so fresh! The color is getting whiter and whiter, which is very beautiful! This is the stem of green radish.

If one root of the green radish is broken, you can also put that root in the water, and it can grow another green radish. I really admire the vitality of green radish! Green radish, you are so tenacious! You are so pure! You are such a beauty!

Observe the composition of green radish 16 There are many green radish in our family, both potted and hydroponic. My mother told me that green radish can purify the air, absorb formaldehyde and protect our eyes.

There is a pot of green radish on the table in my room. Every time I finish my homework, I will look at Laura quietly. When it first grows, it is tender green, and its leaves are curled up like a shy little girl; When I grow up, my leaves are dark green, and I stand straight there like a soldier. Some long vines stretched down and hung beautifully. The leaves of green radish are heart-shaped. The leaves are green, as if they were covered with oil. I found that there are many lines on the leaves of green radish; I also found that its roots will thicken after a long time.

Once, on a sunny day, I went to the balcony to bask in the sun with a pot of green radish on the coffee table. At night, there are many spots on the leaves of the green radish, just like being hit by frost. Later, my mother told me that the green radish was afraid of light and could not bask in the sun. It suddenly dawned on me that it is necessary to know the breeding skills of green radish.

I like green radish. Its vitality is very strong. When it is dying, it will come back to life as long as it is watered again.

On the way to school, I want to learn the tenacious quality like green radish. It adds more fun to my life.

Observe the composition of green radish 17 Dad bought a green radish, which won't bloom. Its leaves are heart-shaped and can hang straight on the ground. Leaves and stems are green, and green leaves are like dripping water. I picked up a leaf and looked at the lamp, like a regular and dense spider web. Which leaves are green, very lovely, like glittering and translucent jade. I like it very much.

When I came home from school, I went to observe the green radish again. "The green radish has grown new leaves!" "I shouted happily. It only took a day for the green radish to grow new leaves. Why? Dad told me: "the development time of green radish is several times faster than other plants!" "Oh, so that's it!" I carefully observed the young leaves that had just grown. They are green and grow on the stems. The veins are very thin, and the young leaves are curled like sharp "small peppers", which is very cute.

Today, I found that the stems of the green radish have grown much taller. The stem is very long, bending to the ground along the flower stand, like a girl's curly hair, very beautiful. Yesterday it was only twenty or thirty centimeters, but today it has grown by more than ten centimeters. It grows too fast!

I see, you must observe everything carefully and pay attention to everything in order to gain something.