What is the reason for the yellowing of Firethorn leaves? the solution to the yellowing of Firethorn leaves / changing soil

In the process of cultivating Hippophae rhamnoides, if the flowers are not properly maintained, it is easy to have some adverse reactions, and the yellowing of leaves is one of them, so what is the reason why the leaves of Hippophae rhamnoides are yellow? What is the solution to the yellowing of Firethorn leaves? The following editor gives you a summary of a few points, friends who have trouble in this respect can come to understand.

What is the reason for the yellowing of Firethorn leaves

If we want to know what to do about the yellowing of Hippophae rhamnoides leaves, first of all, we have to understand what causes it. Improper soil selection, too little fertilization, diseases and insect pests and other problems are the causes of this phenomenon. As for how to solve it, it is described in detail below. Let's take a look.

Second, the solution to the yellowing of Firethorn leaves.

1. Soil problem

When we cultivate Hippophae rhamnoides, if the soil is alkaline, it will affect its normal growth and cause the leaves of Firethorn to turn yellow.

Solution: if it is the soil problem that causes the leaves to turn yellow, we need to change the soil in time. In terms of soil, we should choose a more fertile humus soil, which has better drainage and air permeability. It can make Hippophae rhamnoides absorb nutrients.

two。 Improper fertilization

In the growth process of Hippophae rhamnoides, fertilizer is one of its main nutrients, if the fertilization is not appropriate, it is easy to cause the problem of yellowing of Hippophae rhamnoides leaves, so we must pay special attention to this aspect.

Solution: after entering the growing period, Hippophae rhamnoides has a high demand for fertilizer, basically every 10 days, but before applying fertilizer, we should remember to dilute the fertilizer with water so that it can be absorbed better. if you apply thick fertilizer directly, it is easy to burn the plant.

3. Improper pruning

When we change the pot for Firethorn, if we prune its roots too much, it will also cause the leaves of Firethorn to turn yellow after changing the pot, because at this time the root system can no longer absorb nutrients from the basin soil.

Solution: when we change pots and prune fire thorns, we must keep in mind that we can not trim its main root, but just trim its excess root system.

4. Improper watering

Hippophae rhamnoides is a kind of light-loving plant, so it needs to grow in sunshine for a long time, so the water will evaporate very quickly. If we water too little, it is easy to make the leaves of Hippophae rhamnoides yellowing because of lack of water.

Solution: if the flowers with yellow leaves of Hippophae rhamnoides are caused by too little watering, we need to increase the frequency of watering and the amount of water, but not too much, just pour it thoroughly, if too much water causes stagnant water, it is easy to cause the root to rot.

5. Diseases and insect pests

In the process of cultivating Hippophae rhamnoides, if it is not cultured properly, it is easy to have diseases and insect pests and other problems, which do great harm to the plants, which will not only lead to the yellowing of the leaves of Hippophae rhamnoides, but also cause the plants to wither and die.

Solution: if there are diseases and insect pests in Hippophae rhamnoides, we must deal with them in time. The specific treatment methods have been introduced in detail in the article on the prevention and control of diseases and insect pests of Hippophae rhamnoides. I won't repeat them here.

Conclusion: after reading the above content, we believe that we also have a certain understanding of the reasons for the yellowing of Hippophae rhamnoides leaves. The editor has introduced the solution of yellowing of Hippophae rhamnoides leaves. I hope it can bring some help to your breeding.

How to raise firethorn, the breeding methods and precautions / light of firethorn bonsai should be sufficient.

Hippophae rhamnoides is a common plant in people's life, which is highly ornamental, so many people want to raise one at home, but there are many places that need to be paid attention to if they want to raise it well, so how to raise it? What are the breeding methods and matters needing attention of firethorn bonsai? Next, the editor will take you to learn about it.

First, how to raise Firethorn

If you want to know how to raise pyracantha, first of all, we have to understand its growth habits. It is a kind of light-loving plant, so the more abundant the light in the process of breeding, the better it will grow, and in addition, watering, fertilization and other aspects can not be careless. Specific Firethorn culture techniques are described in detail below, and we go on to look at them.

2. culture methods and matters needing attention of firethorn bonsai

1. Soil selection

The demand for soil in the growth process of Pyracantha is not too high, but different soils still have a certain impact on its growth. We'd better choose a relatively loose humus soil, which has good drainage and air permeability. It can make Hippophae rhamnoides absorb nutrients better.

two。 Temperature control

Hippophae rhamnoides is a kind of plant with strong vitality, it has good resistance to high temperature and cold, even if the temperature is as low as 0 ℃, it can grow normally, but growing in a suitable environment can make it more robust, so in the process of breeding it, we had better control the temperature between 20-30 ℃.

3. Fertilization requirements

Fertilizer is one of the main nutrients in the growth process of Hippophae rhamnoides, especially during its growing period, the demand for fertilizer is very high, basically every 10 days, but we should pay attention to diluting the fertilizer before fertilizing. otherwise, it is easy to burn plants and cause yellowing of leaves, so we should keep this in mind.

4. Watering management

Hippophae rhamnoides is relatively resistant to drought, so when we water it, we should maintain the principle of "do not dry, do not water, water thoroughly", and remember not to water too much. If there is too much water and let Hippophae rhamnoides accumulate water, it is easy to cause its roots to rot, so when there is stagnant water, it must be cleaned in time.

5. Light management

In the cultivation methods and precautions of firethorn bonsai, light is very important for it. Hippophae rhamnoides is a kind of light-loving plant, and especially likes strong light. It can be said that the stronger the light, the better it will grow and bear more fruit. So when we breed it, it is best to put it in direct sunlight.

6. Regular pruning

Pyracantha in the natural growth state, its branches sometimes grow messy and irregular, so we need to prune it regularly, which can not only maintain the plant type, but also promote the growth of new branches. At the same time, pruning overgrown branches can also reduce the consumption of nutrients.

7. Pest control

In the growth process of Hippophae rhamnoides, if we raise it improperly, it is easy to have problems such as diseases and insect pests. This kind of problems do great harm to Hippophae rhamnoides, not only affect the ornamental, but also cause its death when it is serious. So we must deal with this problem in time. The specific treatment methods are introduced in the article on the prevention and control of diseases and insect pests of Hippophae rhamnoides, which will not be repeated here.

Conclusion: after reading the above content, I believe we all have a certain understanding of how to raise firethorn. As long as we breed it in accordance with the above, our firethorn will surely grow luxuriantly. This is the end of the introduction on the breeding methods and matters needing attention of firethorn bonsai. I hope I can bring some help to you.

The cultivation and pruning of Firethorn and the making method of Firethorn Bonsai

Firethorn, also known as torch fruit, is a plant of the genus Hippophae rhamnoides of Rosaceae. Evergreen shrub or small tree having long oval leaves and globose fruit and crimson at maturity. There are yellow and orange fruits in horticulture.

Kind of. Originated in China, like warm and slightly dry climate and sufficient light, slightly resistant to shade. The suitable temperature for growth is 15-25 degrees.

1. Layout

When the fruit is red, the trees are as red as fire, with luxuriant branches and leaves, which is a good material for making bonsai. Bonsai should be arranged separately on the flower rack.

2. Cultivation in four seasons

(1) Spring is suitable to be arranged on the balcony facing east, south and west. Hippophae rhamnoides is to watch flowers, watch fruit bonsai, generally 1 ~ 2 years to change pots. Hippophae rhamnoides has strong adaptability to soil and does not have high requirements for soil. It is best to use fertile and loose loam in the basin. The new soil should be mixed with a little mature cow dung and bone meal to meet the nutrition needed for the flowering and fruiting of Hippophae rhamnoides. The soil must be compacted when changing the basin. Hippophae rhamnoides has strong growth and strong adaptability. Adequate light should be ensured in spring to keep the soil moist. At flowering stage, the soil should be prevented from drying early and fertilized properly.

(2) it is suitable to be arranged on the balcony in the east, south, west and north dynasties in summer. Hippophae rhamnoides likes enough light and can withstand high temperatures in summer. However, the leaves of Hippophae rhamnoides are easy to yellowing under high temperature and strong light, so bonsai should be moved to semi-shade when high temperature is accompanied by strong light in summer. Cultivating in semi-shade can also reduce the water evaporation of Hippophae rhamnoides and reduce the number of watering. At the end of summer, bonsai should be moved to a place with plenty of light for cultivation. Attention should be paid to the management of moisture in summer to prevent drying early.

(3) it is suitable to be arranged on the balcony of the east, south, west and north dynasties in autumn. September to November is the red fruit season, but also the best viewing season. It can be arranged in the east, south and west balcony with light, or in the north balcony with bright light. Keep the basin soil moist.

(4) it is suitable to be arranged on the balcony facing east, south and west in winter. Firethorn dormancy in winter, extremely resistant to low temperature, but firethorn bonsai should be about 0 ℃ indoor overwintering. The wetlands are watered to ensure a certain amount of light. If the winter is properly managed, the viewing period can be extended to the following spring.

3. Pruning

Hippophae rhamnoides is strong in germination and resistant to pruning. Firethorn blossoms more on short branches, so longer branches are also called vegetative branches, which can be cut short by 1-2 nodes to turn them into fruiting branches, so that many branches can be spent. In the modeling can be cut off long branches, parallel branches, cross branches, disease and insect branches, sprouting millet branches. When the branches grow too dense, some branches can be cut and thinned properly.

4. the production of firethorn bonsai.

(1) the characteristics of firethorn bonsai are luxuriant branches and leaves. After autumn, a string of red fruits hang all over the branches, which does not fall for a long time, like coral fruit, dazzling. And the branches are resistant to pruning and binding, so it is easy to shape.

(2) Hippophae rhamnoides is generally cultivated and bred by itself. It can be propagated by cutting or sowing, and firethorn cuttings grow rapidly. Sturdy firethorns can also be bought on the market. It is best to choose and buy potted seedlings, because Pyracantha is taproot, it is not easy to survive when transplanting, especially bare-root seedlings transplanting is more difficult to survive. Buy potted seedlings, preferably with soil balls. You can also buy rough billets with basic shapes for processing.

(3) the common shapes of firethorn bonsai are luxuriant branches and leaves, evergreen leaves, red fruits hanging on the branches in autumn, festive red fire, not withering in winter, and branches resistant to pruning and binding, which can be made into various forms of bonsai, such as jungle type, curved dry type, straight dry type, oblique dry type and so on.

(4) the modeling method of firethorn bonsai the branches of Hippophae rhamnoides are hard and brittle and easy to break. Because of its strong germinating power, the Lingnan School "storing branches and cutting dry method" is often used in modeling, and the purpose of bending the branches is achieved through pruning. In this way, the branches of bonsai are bent at an angle, dense branches and iron bones. It can also be tied up with iron wire to make the branches into pieces, and its natural body can also be used to make jungle bonsai.