How to roughly determine the light needs of flowers?

Sunlight is an important element in plant maintenance, but not more is better. Reasonable light can promote plant growth.

Sufficient light can not only shorten the internodes of flowers and thicken the stems and branches, but also affect the formation of anthocyanins, make the flowers bright and improve the ornamental value.

The main effect of light length on the color of flowers is that the stronger the light intensity, the more vivid the color of the petals, and vice versa.

The color of many flowers is affected by the intensity of light. Generally speaking, the right light can make flowers bright and bright. Too little or too much light can cause color deviations.

It will strengthen the intensity of photosynthesis, which will affect one of the functions of anthocyanins, making the color of the flower more gorgeous.

Hello dear <>

Generally speaking, the following color stool number of flowers need a high light environment:1Purple flowers:

Purple flowers need plenty of sunlight, which helps to enhance the color of the petals and improve the quality of the flowers. For example, violets, wisteria, etc. 2.

Pink Flowers: Pink flowers need plenty of sunlight, which helps to improve the quality of the flowers and keep the color vibrant. For example, peonies, roses, etc.

3.Red Flowers: Red flowers need plenty of sunlight, which helps to improve the quality of the flowers and maintain the brightness of the flowers.

For example, moon season, musk lily, etc. It is important to note that although these flowers require a high light environment, they should not be overexposed. If the sunlight is too strong, the leaves of the flower will wilt and the petals will burn, so it is necessary to adjust it appropriately according to the variety of flowers and the light conditions.

The growth and development of the flower has two requirements for light: the intensity of the light and the length of time.

Flowers are usually divided into two categories: yang-loving and yin-loving. Sun-loving flowers need to be cultivated in the sun to grow well, such as full moon, pomegranate, chrysanthemum, water.

Immortal, half-branched lotus, sorrel, lotus temple. If these flowers are placed in a shaded environment, the light intensity is not enough, and the branches are often slender and internoded.

Elongation, thinning of leaves, improper leaf color, and susceptibility to pests and diseases. It is some flowers that originally grew on shady slopes or in the more shady and humid environment of the forest.

Most people don't like strong light, especially in the high temperature season, they need to give shade with different degrees of orange disadvantages, and pay attention to increasing air humidity appropriately. These floral quilts.

It is called a flower-loving flower, such as begonia, fern, glass emerald, bamboo, upside-down golden bell, orchid, gentleman's orchid, azalea, monstera, and ten thousand years.

Green etc. For general potted flowers, in the flowering period, in order to prolong the flowering time, strong light can be appropriately reduced, such as yueji, chrysanthemum, etc. But there are also some flowers.

On the contrary, flowers can only bloom well under strong light, such as water lilies, half-branched lilies, etc. There are also some flowers that don't like strong light in summer and not in winter.

Light can not bloom, such as geraniums, four seasons begonias, hydrangeas, upside-down bells, etc.

The length of daylight hours is especially important to control the flowering of flowers. Some flowers are native to low latitudes and can only bud under the conditions of short sunshine.

Flowering. Taking advantage of the fact that flowers require the length of sunlight, the flowering period can be artificially controlled. Prompts early flowering.

Effects on the growth and development of floral copylets: different species.

The flowers of Bai have different needs for DU light. Generally, open-field flowers need sufficient sunlight to flourish and bloom. However, hosta can only grow well under semi-shade conditions, and if the light is too strong, the growth and flowering will be inhibited.

The intensity and presence of light affect the morphological and physiological changes of flowers. For sun-loving plants, on the same plant, more flower buds form on the branches that receive more light than on the back-lit branches. In years with more sunny summers, the flowers of flowering plants will be more luxuriant the following year.