In daily study, work and life, everyone must have come into contact with composition. According to the characteristics of propositional writing, composition can be divided into propositional composition and non-propositional composition.

What kind of compositions have you seen?

Below is a 350-word Nepenthes essay that I compiled. You are welcome to share it.

Nepenthes - Essay 350 words 1 I often see things about "piranha" eating people on TV. Scientists have studied many plants, but they said, "There are no piranha flowers in the world. Stories about piranha eating people are also common to people."

It’s just a horror movie, but there is a plant that eats insects, and it’s a pitcher plant.

On a holiday, my dad took a bus to the Nanjing Botanical Garden. I saw many flowers in the botanical garden, including daffodils that lived in the water, and sunflowers that followed the sun... The most peculiar one was that they could hunt insects.

"Nepenthes", Nepenthes is composed of many leaves, and each leaf has a bright sac-shaped pocket hanging on it, which is a bug-catching bag.

But how does it catch insects?

It turns out that whenever insects are tired from flying, pitcher plants will release a lot of honey. In the hearts of insects, this is a food paradise.

When they stop on the edge of a pitcher plant, the pitcher plant's insect trap will immediately roll up, drowning the insect. After two weeks, only its outer shell will remain.

I checked the computer, oh, that’s it!

Nepenthes, like other grasses, absorbs photosynthesis and respiration every day. The roots have to absorb nutrients. Their functions are relatively poor and they are insufficient in nutrients, so they need many insects to supplement nutrients.

Nepenthes are truly amazing!

Nepenthes - Essay 350 words 2 Nepenthes is a very strange and beautiful plant. Its leaves are oval, but wider than those of Chlorophytum. There is a "green bag" like a vase at the end of the leaf.

"There are still some small red spots on it.

It’s this magical “bag” that actually eats bugs.

Although I have heard of this plant, I have never studied it carefully. With today's opportunity, I must track it down to the end!

I went to the flower market and found a place selling pitcher plants.

After careful study, I found that the "bag" of Nepenthes is in the shape of a bottle, with a small top and a large bottom. There is a small lid on it that can be opened or closed. The fine hairs on the edge of the lid are stained with some honey and exude a smell.

It smells sweet.

As wonderful as its appearance is, its uses can be imagined.

So how do pitcher plants "eat" insects?

I curiously opened the lid a little.

It was found that its bottle-shaped inner wall can secrete a juice as sweet as honey. When the bugs smell it, they will be attracted to it and drink it sweetly in the pitcher plant's bag.

The pitcher plant is so cunning. When the insect was enjoying its drink, the pitcher plant closed the lid.

Only then did Xiao Chong realize that he was stuck and couldn't escape even if he wanted to.

In this way, the pitcher plant successfully captured a small insect.

In fact, nature is full of wonders. Many wonderful plants like pitcher plants are just waiting for us to discover!

Nepenthes - 350 words essay 3 This year, my mother bought me a pot of pitcher plant.

There are more than 70 species of pitcher plants, but there is only one species in Guangdong.

It has several tender green leaves and a secret weapon - insect pods.

The insect sac is cylindrical, with the lower half slightly enlarged.

Because it looks like a pig cage, the whole plant is called pitcher plant.

Its growth environment is suitable for a maximum temperature of 30℃ and a minimum temperature of 18℃.

How is its insect cyst "used"?

It turns out that the surface of the cover above this insect sac can secrete juice to attract small insects.

After an insect enters the cage, the lid will not close, but the inner surface of the cage is very smooth, which prevents the insects from escaping.

After a while, the cage will secrete digestive juices, which are acidic and can quickly absorb the nutrients of the insects.

Now the insects can only wait pitifully to die, which is really "hard to fly".

If I could escape from this cage, I would probably be "lucky".

Nepenthes is open all year round. Although it is not beautiful on the outside, it is beautiful on the inside.

Because its secret weapon can "catch" pests and create a beautiful environment for humans!

It reminds me of peanuts, big trees, candles... Peanuts don't look good, but they are very useful: they can be eaten and squeezed for oil; the big tree looks ordinary, but it can let people enjoy the coolness and breathe fresh air.

!

Candles also make people admire: they burn themselves, leaving light to others, dedicating their lives to others, and sacrificing themselves!

I want to learn their dedication!

Spring is here, and thousands of households have bought pitcher plants, which symbolizes that "when a pig cage enters the water, wealth will come rolling in."

Nepenthes, you not only fill us with hope and bring more laughter to our family, but you also have a selfless spirit.

I like you - Nepenthes!

Nepenthes - Essay 350 words 4 The world of plants is full of strange things. Some plants can also eat insects, and Nepenthes is one of them.

On Sunday, my mother and I went to the flower and bird market and bought a pitcher plant.

The leaves of Nepenthes are long, thin and drooping, similar to spider plants.

But the top of the leaves of the pitcher plant becomes a thin strip, which is the metamorphosis leaf.