Culture method of eight Immortals

1. Soil selection

The soil of Baxian flower can be prepared in the proportion of 4 rotten leaf soil, 3 garden soil, 2 river sand and 1 cake fertilizer.

2. Fertilization method

Eight Immortals prefer fertilizer, generally in the growing period of the eight Immortals, you can apply cake fertilizer every half a month.

The eight Immortals like acidic soil, so you can add a little ferrous sulfate when fertilizing them.

3. Watering method

Eight immortal flowers can not have stagnant water when watering, it is necessary to prevent rotting roots. Water should be watered in the morning and evening in summer. Pay attention to spraying water on the leaf surface.

4. Lighting requirements

The eight Immortals prefer yin to yang. Generally, you can keep it in the half-shade to prevent the sun from being exposed.

Is the eight Immortals poisonous? the cultivation method of potted eight Immortals

The eight Immortals is a festive ornamental plant, which has been cultivated since the Ming and Qing dynasties. Are the eight Immortals poisonous? How to raise potted eight Immortals? Then Xiaoqi shared the poison of the eight Immortals and the cultivation methods of the eight Immortals.

Is the eight Immortals poisonous?

Careful friends will be interested in all aspects of plants, so some people will ask whether the eight Immortals are poisonous. In fact, the eight Immortals are poisonous. If you accidentally eat its stems and leaves, it will cause colic, abdominal pain, diarrhea, vomiting, shortness of breath, hematochezia and so on. So when watching the eight Immortals, you should be careful not to pick a few flowers when you think they are good-looking. Even put them in your mouth to take pictures, etc., this is very dangerous.

2. Culture methods of eight Immortals

1. Soil: it is better to use sandy loam with loose, fertile and well-drained soil. However, the flower color of Baxian flower changed greatly due to the change of soil PH. In order to deepen the blue, aluminum sulfate can be applied during bud formation. To keep pink, lime can be applied to the soil.

2. Planting: potted eight Immortals, it is generally necessary to turn the pot and change the soil once a year, and it is appropriate to carry out in the first ten days of March. The new soil can be prepared with 4 parts of leaf soil, 4 parts of garden soil and 2 parts of sandy soil, and then add appropriate amount of rotten cake fertilizer as base fertilizer. When changing pots, it is necessary to prune the roots of the plant, cutting off rotten roots, rotten roots and overlong roots. After the plant is moved into the new basin, the soil should be compacted, watered again, placed in a shaded place for about 10 days, and then moved outside for normal management.

3. Fertilization: Baxian flowers like fertilizer. During the growth period, the fertilizer and water of rotten thin pancakes are generally applied every 15 days. In order to maintain the acidity of the soil, ferrous sulfate of 1% Murray 3% can be added to the fertilizer solution. Regular watering of alum fertilizer and water can make the plant branches and leaves green; the application of potassium dihydrogen phosphate at bud stage can make the flowers big and colorful; the application of cake fertilizer should avoid summer days, so as not to cause diseases and insect pests and damage to the root system.

4. Sunshine: the eight Immortals are short-day plants, which are treated in the dark for more than 10 hours every day and form flower buds for about 45 minutes. Usually cultivation should avoid the hot sun, and 60% Murray and 70% shade is the most ideal.

5. Watering: Baxian flowers have hypertrophic leaves, luxuriant branches and leaves, and need more water. In the spring, summer and autumn of the growing season, it is necessary to irrigate enough water to keep the basin soil moist. The summer weather is hot, evaporation is large, in addition to watering enough water, but also spray water to the leaves every day. The root of the eight Immortals is fleshy root, watering should not be excessive, avoid stagnant water in the basin, otherwise the root will rot. After September, the weather is getting colder and cooler, so the amount of water should be reduced gradually.

6. Insect pests: Baxian flowers are mainly caused by wilt, powdery mildew and leaf spot, which are controlled by spraying with 65% Dysen zinc wettable powder 600 times. Insect pests are harmful to aphids and bug bugs and can be sprayed with 1500 times of omethoate EC.

Is it poisonous about the eight Immortals and the breeding methods of the eight Immortals are introduced to you. When breeding, you must put it out of reach of children, so as not to eat it by mistake.

How to raise eight Immortals? what are the culture methods of eight Immortals?

The eight Immortals, also known as Hydrangea and Ziyang Flower, belong to the genus Saxifragaceae. The eight Immortals flowers are white and plump, large and beautiful, and their colors can be red and blue, pleasing to the eye and spirit. They are common potted ornamental flowers and trees. The eight Immortals were cultivated earlier in China, and they were planted in the gardens in the south of the Yangtze River built in the Ming and Qing dynasties. The parks built at the beginning of the 20th century are also inseparable from the planting of eight Immortals. Modern parks and scenic spots are planted in pieces to form a landscape. So how to raise the eight Immortals? Next, let's take a look at the cultivation methods of eight Immortals.

I. the growing environment of the eight Immortals.

The eight Immortals are native to China and Japan. Like warm, moist and semi-overcast environment. The suitable temperature for the growth of Baxian flower is 18 Mel 28 ℃, and the winter temperature is not lower than 5 ℃. Flower bud differentiation needs 5 ℃ 7 ℃ for 8 weeks, 20 ℃ temperature can promote flowering, maintain 16 ℃ after anthesis, and prolong the flowering period. But the heat makes the flowers fade quickly. The soil of the eight immortal pots should be kept moist, but it should not be watered too much, especially in the rainy season to prevent rotting roots caused by waterlogging. It is better to dry the eight Immortals indoors in winter. If it is too wet, the leaves will rot easily. The eight Immortals are short-day plants, which are treated in the dark for more than 10 hours every day, and flower buds are formed in about 45 Murray for 50 days. Usually cultivation should avoid the hot sun, and 60% Murray and 70% shade is the most ideal.

II. Culture methods of eight Immortals

1. Soil

It is better to use loose, fertile and well-drained sandy loam. However, the flower color of Baxian flower changed greatly due to the change of soil pH. In order to deepen the blue, aluminum sulfate can be applied during bud formation. To keep pink, lime can be applied to the soil.

2. Planting

Potted eight Immortals, generally turn the pot to change the soil once a year, it is appropriate to carry out in early March. The new soil can be prepared with 4 parts of leaf soil, 4 parts of garden soil and 2 parts of sandy soil, and then add appropriate amount of rotten cake fertilizer as base fertilizer. When changing pots, it is necessary to prune the roots of the plant, cutting off rotten roots, rotten roots and overlong roots. After the plant is moved into the new basin, the soil should be compacted, watered again, placed in a shaded place for about 10 days, and then moved outside for normal management.

3. Fertilization

Eight immortals like fertilizer, during the growth period, generally apply rotten thin pancake fertilizer and water every 15 days. In order to maintain the acidity of the soil, ferrous sulfate of 1% Murray 3% can be added to the fertilizer solution. Regular watering of alum fertilizer and water can make the plant branches and leaves green; the application of potassium dihydrogen phosphate at bud stage can make the flowers big and colorful; the application of cake fertilizer should avoid summer days, so as not to cause diseases and insect pests and damage to the root system.

4. Sunshine

The eight Immortals are short-day plants, which are treated in the dark for more than 10 hours every day, and flower buds are formed in about 45 Murray for 50 days. Usually cultivation should avoid the hot sun, and 60% Murray and 70% shade is the most ideal.

5. Watering

Baxian flower has hypertrophic leaves, luxuriant branches and leaves, and needs more water. In the spring, summer and autumn of the growing season, it is necessary to irrigate enough water to keep the basin soil moist. The summer weather is hot, evaporation is large, in addition to watering enough water, but also spray water to the leaves every day. The root of the eight Immortals is fleshy root, watering should not be excessive, avoid stagnant water in the basin, otherwise the root will rot. After September, the weather is getting colder and cooler, so the amount of water should be reduced gradually.

6. Insect pests

The main diseases are wilt, powdery mildew and leaf spot, which are controlled by spraying 65% Dysen zinc wettable powder 600 times. Insect pests are harmful to aphids and bug bugs and can be sprayed with 1500 times of omethoate EC.

The above is the relevant introduction of this article, I believe you have a simple understanding of this after reading it, if necessary, you can continue to pay attention to the No. 1 home network to learn more information.