Why do flowers have a scent? What is the smell of flowers?

This is because the flowers contain oil cells that continuously secrete aromatic oils. Aromatic oils volatilize easily, especially during the day, when the flowers are heated by the sun and give off their fragrance. The colorful flowers make you love, and the fragrance of the flowers is even more refreshing.

So where does the fragrance of flowers come from? The fragrance of the flower comes from the petals. This is because the petals contain oil cells, from which aromatic oils with fragrance can be secreted.

With the moisture, the aromatic oil evaporates into the air, so the thick aroma wafts around in the air. However, there are some flowers that do not have oil cells in the petals to make aromatic oils, but they smell scented because the petals contain a grain body that has no fragrance itself, and this grain body can also emit aroma when it is decomposed. When the weather is clear, the sun is shining and the temperature is rising, the aromatic oils in the petals evaporate faster and drift farther, so the fragrance is more intense.

But some flowers, such as nightshade and Milan, bloom at night, but the aroma is stronger than during the day, what is the reason for this? This is because the stomata on these petals, the greater the humidity of the air, the larger the opening, the more the aromatic oil volatilizes, so the aroma emitted at night is purer.

Why do flowers have a scent? Because of the aromatic oil of the oil cells in the flower, the glycosomes will have a faint floral fragrance, and if there is no aromatic oil or glycosomes, there will be no fragrance.

Your question is too strange, different flowers, its smell is different, although it can be said to be a fragrance, but this fragrance is different from that fragrance, for example, the fragrance of jasmine is a subtle and rape flower fragrance, and another kind, there is a rose is a chrysanthemum, and osmanthus has its own fragrance.

Some flowers have fragrance, and some flowers have no fragrance, that is because the scented flower contains an aromatic oil, which volatilizes through its own metabolism and other means, and becomes the floral fragrance we smell.

The smell of flowers is varied, and so on, some flowers are fragrant such as peach blossoms, some flowers are strongly scented, such as osmanthus, and some flowers have a smelly smell and so on.

Chrysanthemum is the smell of chrysanthemums, roses are the smell of roses, and what flowers are smells, just like what chocolate tastes like, it is chocolate flavor, and there are not so many whys.

How can this be explained? Various plants have their own scent. Even if it blooms, the smell of different varieties is different, sweet and fragrant.

There are many different flavors of flowers. Which incense do you want to ask? Rose incense, osmanthus incense, all kinds of incense.

Different kinds of flowers have different smells. Such as rose, rosemary and so on.

Most people find it fragrant, and those who don't like flowers may not like it very much.

The floral fragrance is very fragrant, and mine is very fragrant.

It has many flavors, some flowers are very fragrant, and some flowers are very pungent. There are also individual flowers that have a bad smell and are full of any kind of smell.

Osmanthus, there are varieties of August osmanthus, sunflower cinnamon and other varieties, and the flowers have a strong fragrance.

Ten miles of incense, the fragrance can float out dozens of miles away.

Orchids, there are spring orchids, black orchids and other varieties.

Roses, plants of the Rosaceae family, flowers often refine sesame oil.

Actually, flowers come in a variety of flavors, so it's not clear which one you're talking about. The taste of different flowers is also different, for example, gardenia is fragrant, and roses are rich.

Each flower has the smell of each flower. Some flowers smell Fenfen, while some flowers smell dizzy and nauseous.

What is the smell of flowers? Different flowers have different smells. Some are aromatic, some have some light flavors.

A few flowers are aromatic, and each flower has a different floral fragrance after it blooms.

Hello, most of the flowers are scented, but there are also a few words that emit a smell.

Hello, it depends on what kind of flower, many kinds of flowers have different smells.

Some of them smell and some of them smell bad, most of them are scented, and only occasionally they smell bad.

The smell of each flower is different, depending on what kind of flower you are buying.

Fresh, fragrant or refreshing, sweet or astringent.

One is a fragrant, fresh, and comforting floral scent.

There are fragrant ones and some unfragrant ones, depending on personal preference.

There are so many types of flowers, you have to see what kind of floral fragrance it looks like!

Flowers are a beautiful natural landscape, but not all flowers exude a charming fragrance. The aroma of some flowers is unpleasant and pungent. Here are a few flowers that smell extremely bad.

1.Ghost stinky vines.

The ghost vine is a tropical plant, and its flowers have a very unpleasant smell, which some people describe as the smell of dead rats soaking in a septic tank, which is disgusting.

2.Corpse flowers.

Also known as the stinking konjac, the corpse flower is a tropical plant with a foul-smelling smell like rancid animals and putrefining organs, attracting a variety of insects such as cockroaches and flies.

3.Frog ladybug flowers.

The frog ladybug flower is a peculiar plant, its flower shape is similar to that of a frog, but it exudes an unpleasant smell, like stinky sewage, so people also call it "foul smell frog flower".

4.Camel cotton.

Camel cotton is a tropical shrub whose flowers emit an unpleasant smell, sometimes described as a mixture of rats and sweat, that can last for hours or even an entire day.

5.Honeysuckle.

Although honeysuckle is a medicinal plant, it gives off a less desirable smell, and its smell has also been described as a relatively unpleasant lotus.

In short, although these flowers are not liked by people, they have their own reason for existence. Even in some cultures, these perverse flowers and plants are given special meanings, so we need to respect nature and appreciate its beauty and ugliness.

This is bumper incense.

Bumper incense. Prunk incense (scientific name: plectranthus'cerveza'n lime[1], also known as: Camellia fussinensis) is a plant of the genus Lamiaceae"Apple-scented"reputation. [2]

The Encyclopedia will take you to understand the incense 01:07

Bumper is a subshrub-like perennial herb; Multi-branched, the whole plant is covered with fine white hairs; fleshy leaves, alternately opposite, green, ovate, margins obtusely serrate; The stems are thin, creeping, with many branches, the leaves are round, the leaves are hairy, and the flowers are small and white. It is native to the Cape of Hope in the good state of Africa, Europe and Southwest Asia, and was later introduced to China. It likes sunlight and can be cultivated in full sunlight throughout the year, but it is also more shade-tolerant.

Basic Information. Scientific name in Chinese.

Bumper incense. Eye.

Tubular flowers. Latin scientific name.

plectranthus 'cerveza'n lime'

Nickname. A touch of incense, touch fragrance (Chu Liuxiang), fluffy fragrant tea vegetables.

Section. Lamiaceae [3].

Subfamily. Subfamily Nepeta.

World. Plantae.

Tribe. Basil tribe.

Door. Angiosperm phylum.

Genus. Longevity grass genus.

User anonymity. The fragrance of the flower comes from the oil cells in the flower, which secrete scented aromatic oils. When these aromatic oils are diffused in the air, with the help of the sense of smell, we will appreciate the pleasant wisps of aroma.

However, not all fragrant flowers have oil cells. They contain only one substance called a "glycosome". Glycosomes are not aromatic oils.

However, in the process of decomposition, the sugar body can also emit a faint fragrance. Flowers' ability to secrete aromatic oils and break down glycosomes is different, which is why some flowers have a strong fragrance and some have a light floral fragrance. Generally speaking, white flowers and light yellow flowers have the strongest aroma, followed by purple flowers, yellow flowers, and light blue flowers have the lightest fragrance.

But white peony is not as fragrant as purple rose. Because the intensity of the floral fragrance is related to the variety of flowers. Some flowers are more fragrant when exposed to the sun, and some flowers only give off a strong aroma on rainy days or at night.

Why is there such a difference? In a word, they are all for the needs of seed propagation and generation, and they are all the result of adapting to the environment. Remember, flowers don't bloom to be appreciated, and flowers don't smell to be comfortable.

Many people think that the flowers are full of fragrance, right? This is not the case. Among the more than 200,000 species of flowering plants, only a small part of the flowers can exude fragrance, according to statistics, in nature, nearly 80% of the flowers are not fragrant, and a small part of the flowers still smell.