What happens to yellow leaves in seedless dew?

The yellow leaves of the dew violi may be due to improper watering, the amount of water is not suitable and the leaves are easy to yellow, and the situation of yellowing will appear when there is a lack of water. If the volume of water is large, the amount of water needs to be controlled and ventilation required. If you're running out of water, hydrate as soon as possible.

During the growing season, it is best to make the soil slightly moistened. There may also be a lack of fertilizer, the dew flower has a long flowering period and needs a lot of fertilizer, which should be supplemented frequently. In addition, it may be due to lack of light, the growth and flowering stages cannot be separated from the light, and more sun should be spent in the sun.

Watering moderately. It is a succulent plant and is not waterlogged. If it is often replenished or overwatered during the management period, it is difficult to absorb all the plants, the roots will thresh for a long time, hindering growth, and yellow leaves will appear.

In addition, lack of water is impossible, and it cannot absorb water during the growing season, and it is prone to dry yellow. If there is too much water, water reduction and ventilation are required. If you are short of water, replenish it as soon as possible.

During the growing season, it is best to add a little moisture to the soil to promote better growth.

Fertilize in moderation. The flowering period of the dew rose is long, the number of flowers is large, the nutrient consumption is high, and it is necessary to fertilize frequently during the growing season. If you don't fertilize for a long time, the soil is too barren, and the plant can't absorb nutrients normally, and it is easy to turn yellow.

In this case, the fertilizer needs to be replenished as soon as possible, and the diluted fertilizer solution is applied on the production line, and the plant will be absorbed quickly, which can promote faster recovery.

Get plenty of sun. The dew is a very light-loving plant and cannot be separated from light during the growing and flowering periods. If it is in the dark for a long time and cannot carry out photosynthesis normally, the leaves are easy to turn yellow, and there may even be a small amount of flowering or no flowering.

Light should be replenished as soon as possible, and it is best to spend all day in the sun in spring, autumn and winter, so that the growth will be better and the flowers will bloom better.

There is ** can take a look at the best. There are many possible reasons for this.

It is best to plant it outside and water it every day or two. It's better to apply some fertilizer, so that it grows stronger.

Flowers and plants should be placed near the window.

Henna likes a warm climate, sunny environment, its heat resistance is relatively strong, but not cold-resistant, mostly planted in spring and autumn, this flower is afraid of waterlogging, should not be planted in a low-lying waterlogged environment, it does not have high requirements for soil, can survive in barren land, but loose and fertile, well-drained soil is the best, can make it grow better.

Henna has strong adaptability, can be planted in most areas of our country, it is usually planted by sowing methods, before sowing to choose high-quality seeds, which can be directly related to the germination rate, only high-quality new species can greatly improve the germination rate, promote flowers to bloom more vigorously. At the same time, before planting henna, the land should be carefully prepared, weeds and debris should be removed, foot fertilizer should be applied, and the soil should be ploughed as a whole, so that the fertilizer and the soil can be mixed evenly, and the land can be leveled for sowing.

Henna seeds can be sown in strips or holes, to dig a ditch or dig a hole in the prepared land according to a certain distance, after the seeds are sown, cover the soil and water it, generally about five days can sprout, about three or four months to flower. During the growth of henna, it is necessary to do a good job of water and fertilizer management, provide sufficient water and fertilizer, in order to make the number of flowers more, but not too much watering, the soil is too moist and easy to rot roots or diseases, the rainy season needs to be drained in time, and protective measures should be taken in the hot weather in summer.

Impatiens are flowers that can be sown by themselves, as long as you have one, many will be sown the next year.

The American white moth Hyphantria Cunea (Drury), also known as the American lamp moth, autumn curtain caterpillar, autumn curtain moth, belongs to the Lepidoptera, the lamp moth family, and the white moth genus, is a worldwide quarantine pest that has attracted worldwide attention. It mainly harms fruit trees and ornamental trees, especially broad-leaved trees. It causes serious harm to garden trees, economic forests, farmland shelterbelts, etc.

At present, it has been included in the first batch of invasive alien species in China.

American white moth.

A common pest.

It's just a moth, I've seen it before, you can go to the Encyclopedia of Insects and take a look at his subjects.