Signs of spring.

The symbol of spring, also known as spring, is the first season of the year. Spring is the season when flowers bloom. As we all know, the flowers that bloom in spring are peach blossoms. Spring is the most vibrant and green everywhere. Understand the symbol of spring and the following related content.

Signs of spring 1 Signs of spring include winter jasmine, willow, peach blossom, tulip, lily, daffodil, rose, rape, orchid, peony, butterfly, swallow and so on.

First of all, winter jasmine

Winter jasmine Yingchun is also known as Yingchun and Yingchunhua. This is a golden deciduous shrub belt. Plant height is 30- 100 cm. Branchlets are slender, erect or arched, drooping, showing a chaotic pattern.

3 leaflets are opposite to compound leaves, and the leaves are ovoid to oblong. Flowers were born on the branches born last year, which opened before the leaves, with a faint fragrance, golden color and a blush outside. The flowering period is from February to April. Named for its earliest opening among flowers, flowers will usher in the spring of flowers.

Second, willow trees.

Willow is the general name of a plant: Salix matsudana. , Kimura willow, weeping willow. Salix is mostly a shrub, a rare tree, with no terminal buds, no hinge branches, few stamens and insect-borne flowers. The characteristics show that Populus and Salix have evolved.

There are about 520 species of this genus in the world, mainly distributed in temperate regions of the northern hemisphere, followed by cold regions, tropical regions and southern hemisphere, and there are no wild species in Oceania. There are 257 species in China, 122 variety and 33 variety. All provinces and regions have production.

Third, peach blossoms.

Peach blossom, the blooming flower of peach tree, belongs to Rosaceae. The leaves are elliptic and lanceolate, and the drupe is nearly spherical, which is mainly divided into two categories: peach and peach. Peach blossom originated in north-central China, and is widely planted in temperate countries and regions in the world. Its propagation is mainly by grafting.

Peach blossom can be made into peach crisp, peach balls, peach tea and other foods. With high ornamental value, it is a common material for literary creation. In addition, the elements in peach blossom have medicinal value of dredging meridians and moistening skin. Its gorgeous language and representative meaning are: prisoners of love. From March to June every year, different Peach Blossom Festival activities are held in different places with peach blossoms as the medium.

Fourth, tulips.

Tulipa Gesneriaceae is a perennial herb of Liliaceae. The English name is "Garden tulip" or "Didiers tulip". Tulip is widely regarded as the national flower of Turkey, Holland, Hungary and other countries.

3-5 leaves, strip-shaped to ovate-lanceolate, single-topped, large and gorgeous, perianth segments red or mixed with white and yellow, sometimes white or yellow, 5-7 cm long and 2-4 cm wide, 6 stamens of the same length, hairless filaments, no style, swollen stigma in cockscomb shape, flowering in April-May.

Verb (short for verb) Lily

Lily, scientific name (Lilium Brown II var. Viridulum Baker) is also known as Qiangshu, Fanjiu, Shandan, Daoxian, Chongmai, Atrium, Moro, Heavy Box, Zhong Fenghua, Lily Garlic, Master Garlic, Garlic Brain Potato, Cordate telosma and so on.

Lilium is a perennial herbaceous bulbous plant of Liliaceae, which is native to China and mainly distributed in temperate regions of the northern hemisphere such as East Asia, Europe and North America. At least 120 species have been found in the world, of which 55 species are from China.

In recent years, artificial hybridization has produced many new varieties, such as Asian lily, perfume lily and fire lily. Bulbs are rich in starch, which can be eaten or used as medicine.

Signs of Spring When does spring begin in a year?

In the northern hemisphere, spring begins in late March of the solar calendar, and in the southern hemisphere, spring begins in late September.

Meteorology begins with the average temperature of 10℃ for five consecutive days. Beginning of spring is also called the festival of the first year and the first month of the year. In fact, in the past, people in China took "beginning of spring" as the beginning of a year according to the old calendar.

"beginning of spring" is the first of the 24 solar terms. Beginning of spring is usually on February 4th to 5th in the solar calendar, just within ten days before and after the Spring Festival. However, taking "beginning of spring" as the beginning of beginning of spring is not in line with the actual weather. The second is the traditional saying.

Spring in the China lunar calendar refers to January, February and March. The first month is called "early spring" and "Meng Chun", the second month is called "mid-spring" and the third month is called "Yangchun". This statement is more realistic,

The regulation of modern meteorology: the day when the daily average temperature is stable above 10℃ for five consecutive days is divided into spring. China has a vast territory, and it is more scientific to determine the time of entering spring with the average temperature as the standard.

Extended data:

Beginning of spring is divided into three periods: the east wind thaws, the insect stings begin to tremble, and the fish lose ice. It is said that the east wind warms and the earth begins to thaw.

Five days after the spring, the stinging insects slowly woke up in the cave. Five days later, the ice in the river began to melt and the fish began to swim on the water. At this time, there are still broken borneol on the water, floating on the water like fish.

China has been an agricultural country since ancient times, and the key is spring. The ancients attached great importance to the solar term of beginning of spring. As the saying goes, "A year's plan lies in spring", so beginning of spring is not only an ancient solar term, but also an important festival.

When I arrived in early spring, I obviously felt that the days were getting longer and longer and the sun was getting warmer and warmer. Temperature, sunshine and rainfall are often at the turning point of the year and tend to rise or increase.

A symbol of the coming of spring. The moral of spring.

Springs have different meanings for different objects, as shown below:

1. For the budding of new life, spring symbolizes the beginning of new life.

2. For wild flowers, spring symbolizes vitality.

For forests, spring symbolizes recovery and hope.

For students, spring is a new starting point, a new beginning, a new plan and a new goal.

Extended data:

Spring in the northern hemisphere is March, April and May. Spring in the southern hemisphere is September, 65438+1October,165438+1October.

As far as solar terms are concerned, spring begins in the beginning of spring (February 2-5) and ends in the long summer (May 5-7). In Europe and America, spring begins at the vernal equinox in China and ends at the summer solstice. In Ireland, February to April is designated as spring.

June, July and August in the northern hemisphere are summer months, September, 10, 1/month are autumn months, 12,1and February are winter months, but the opposite is true in the southern hemisphere, that is, summer in the northern hemisphere is winter and autumn in the northern hemisphere is spring.