What kind of fertilizer is good for hydrangea base fertilizer
Today, we will introduce in detail the related introduction of green plants and flowers about what kind of fertilizer is good for hydrangea base fertilizer. Let's take a look at it.
What kind of fertilizer is good for hydrangea base fertilizer
Hydrangea base fertilizer is usually applied when planting in spring and autumn. Base fertilizer can be slow-release fertilizer, organic fertilizer, bone meal, cake fertilizer, etc. This kind of fertilizer can slowly provide nutrients for hydrangea. As long as the dosage is mastered and the fertilizer is not directly in contact with the roots, it is okay. During the growth process, compound fertilizer or organic fertilizer can be applied to it. Generally, nitrogen fertilizer is mainly used in the early growth stage, and organic fertilizer is used once a month.
Functions of hydrangea base fertilizer
Hydrangea base fertilizer and base fertilizer are the same kind of fertilizer, so base fertilizer is also called base fertilizer. Its function is to provide the nutrients needed by plants throughout the growth period, create good soil conditions for plant growth and development, and play a role in improving soil and fertilizing the land. When is the best time to apply hydrangea base fertilizer? Hydrangea base fertilizer is usually applied when planting in spring and autumn. The planting time is from March to May and August to October, and the climate environment is very suitable for its growth. The germination rate and survival rate are the highest.How to choose hydrangea base fertilizer
When planting hydrangea, base fertilizer can generally be mixed into the soil. Base fertilizer can be slow-release fertilizer, organic fertilizer, bone meal, cake fertilizer, etc. This kind of fertilizer can slowly provide nutrients for hydrangea. As long as the dosage is mastered and the fertilizer is not directly in contact with the roots, it is okay. What kind of base fertilizer is good for hydrangea when changing pots? It is best to mix the base fertilizer of hydrangea according to the original base fertilizer of rhododendron, and the base fertilizer should not be in contact with the roots of hydrangea.How to apply hydrangea base fertilizer
During the growth of hydrangea, compound fertilizer or organic fertilizer can be applied to it. Generally, nitrogen fertilizer is mainly used in the early growth stage, and organic fertilizer is used once a month. During its growth and development, cake fertilizer water can be applied every half month or so. When hydrangea is in the period of flower bud growth, 2-3 times of potassium dihydrogen phosphate can be applied. This fertilizer can promote the opening of larger and more brilliant flowers, and fertilizer should be stopped during the flowering period. How much hydrangea base fertilizer is appropriate? When planting hydrangea, base fertilizer is generally mixed into the soil. Usually, for a flowerpot with a caliber of 20, 2g of slow-release fertilizer is mixed into the soil, or a handful of organic fertilizer is taken. The smaller the flowerpot, the less soil, and the less fertilizer.How to apply topdressing fertilizer for hydrangea1. During the process of fertilizing hydrangea, organic fertilizer or compound fertilizer can generally be used. Nitrogen fertilizer should be more in the early growth stage, and organic fertilizer can be applied once a month. About half a month, a thin cake fertilizer water can be applied. 2. During the growth period of hydrangea, a thin cake fertilizer water should be applied every half month. In order to keep the soil often acidic, 0.2% ferrous sulfate can be added during fertilization, so that it can be poured into the soil. 3. During the period of flower bud differentiation and flower bud growth of hydrangea, 0.1% to 0.2% potassium dihydrogen phosphate can be sprayed on the leaf surface 2 to 3 times. During the period of pregnancy and flower bud growth, 1 to 2 times of 0.5% calcium superphosphate soaking solution can be applied to promote the growth of large and bright flowers. Fertilization should be stopped after the flower bud is colored. 4. The color of hydrangea is affected by the acidity and alkalinity of the soil. The flowers in acidic soil are blue, and the flowers in alkaline soil are red. In order to deepen the blue color, aluminum sulfate can be applied during the formation of flower buds. If you want to keep pink, lime can be applied to the soil.
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Knowledge expansion
Methods and precautions for breeding Bella Anna hydrangea
1. Breeding environment: When breeding Bella Anna hydrangea, keep the temperature around 23 degrees, and it should not be lower than 5 degrees in winter.2. Water and fertilizer management: Water the pot soil in time when it is dry, and apply a dilute liquid fertilizer every 15 days during the growth period, and apply phosphorus and potassium fertilizer during the bud stage.3. Precautions: Sulfuric acid aluminum or lime can be used to adjust the color of flowers during flowering.
1. -- Breeding environment --
Bella Anna hydrangea likes a warm environment. When breeding, the indoor temperature should be kept between 18-28 degrees, and the plant is not resistant to cold. The winter temperature should not be lower than 5 degrees. Moreover, Bella Anna hydrangea is a short-day plant, which needs to be provided with at least 6 hours of light per day, and more than 10 hours of dark treatment.
2. -- Water and fertilizer management --
Bella Anna hydrangea likes humidity and is afraid of waterlogging. During the breeding period, the pot soil should be touched frequently with hands. When the pot soil is wet, watering should be suspended temporarily. When the pot soil is dry, a thorough watering should be done. After Bella Anna hydrangea enters the growth period, a dilute liquid fertilizer should be applied every half month, and phosphorus and potassium fertilizer should be sprayed during the bud stage.
3. -- Precautions --
The color of Bella Anna hydrangea will change with the acidity and alkalinity of the soil. When the soil is acidic, the flower color is blue, and when the soil is alkaline, the flower color is pink. If you want to change the color of hydrangea flowers, aluminum sulfate or lime can be added to the soil to adjust the proportion of soil acidity and alkalinity.
Methods and precautions for breeding conical hydrangea
When breeding conical hydrangea, it is necessary to use sandy loam with high organic matter content and good drainage, and provide suitable light after planting to make the plant grow better, as well as provide appropriate water and nutrients to keep the soil moist and provide a suitable growth environment for the plant.1. -- Select soil --
The planting of conical hydrangea needs to use suitable soil. Generally, conical hydrangea is suitable for growing in soil with rich trace elements and loose soil. Therefore, when planting conical hydrangea, it is necessary to use sandy loam or humus soil with high organic matter content and good drainage, and the soil should be properly loosened after planting.2. -- Suitable light --
Conical hydrangea has a high demand for light during growth. Insufficient light will lead to the plant growing without flowering. Therefore, when maintaining conical hydrangea, it is necessary to provide appropriate light for the plant so that the plant can carry out normal photosynthesis. And when providing light for the plant, attention should be paid to the intensity of light to avoid scorching the plant due to strong light.3. -- Appropriate water --
Conical hydrangea is suitable for growing in a relatively humid environment. Therefore, when maintaining conical hydrangea, it is also necessary to provide appropriate water for the plant, wet all the soil, and at the same time, attention should be paid to the watering method when providing water for the plant. It is best to spray water on the plant when the environment is dry to keep the environment moist.4. -- Appropriate nutrient --
Conical hydrangea has a high demand for nutrients during growth. Therefore, when maintaining conical hydrangea, it is necessary to provide appropriate nutrients for the plant to improve the growth rate of the plant. And when providing nutrients for the plant, attention should be paid to the amount of fertilizer. It is best to mix the fertilizer with water evenly and provide it to the plant so that the plant can grow better.How long does the hydrangea flowering period last
Hydrangea is a common flowering plant. Looking from a distance, the umbrella-shaped inflorescence looks like snowballs accumulating, clustering in the oval green leaves, very beautiful. Most families will raise hydrangeas. Whenever they bloom, there are many colors and beautiful. So do you know how long the flowering period of hydrangea is? Maybe some people are not very clear about it. However, don't worry, the following editor will tell you about the flowering period of hydrangea.1. Hydrangea blooms from June to August every year. From blooming to withering, it can last about 25 days. The color of hydrangea flowers is pink, light blue or white, and its color will change with the acidity and alkalinity of the soil or medium.
2. When it blooms, it looks like a big hydrangea, so people call it hydrangea. It is composed of countless small flowers, especially the four petals look like pink butterflies.
3. The flowers of hydrangea are very delicate, without pistils, growing at the top of the stem. At the beginning of blooming, it is light green, and after blooming, it is light pink, with a little white. It only blooms once a year, and blooms twice only in special cases.
1. There are several ways to prolong the flowering period of hydrangea. First, remove the leaves of hydrangea and spray the surface of the leaves with 500 times liquid of new high lipid film to evaporate the water and fertilizer of flowers.
2. After harvesting and spraying new high lipid film, immerse the flowers in water immediately and put them in water and nutrient solution. The best time for harvesting is in the cool morning, and those plants with half to 2/3 of flower buds about to open should be harvested.
3. In the classification of flowers, hydrangea can be placed in an acidic environment with a pH value of 4.0~5.0. During transportation, first spray 500 times liquid of new high lipid film on the surface of flowers to prevent water evaporation, and then wrap the stem with water pipe and cotton cloth soaked in water.
4. After the germination in spring, water should be watered fully to ensure that the leaves do not wither. During the flowering period from June to August, sufficient water and fertilizer should be applied, and fertilization should be carried out once every half month. During cultivation, direct sunlight should be avoided, and 60%~70% shading is the best. Proper shading can prolong the flowering period when the sunlight is too strong in midsummer. After flowering, cut off the flower stems to promote the growth of new branches.
Conclusion:
The flowering period of hydrangea is from June to August every year, and the opening time is 25 days. When we raise hydrangea, we must take good care of it, pay attention to the growth state of hydrangea, and let hydrangea grow healthy and vigorous.Related issues
When to fertilize hydrangea?
When to fertilize hydrangea? Ask the master for advice. I have tried many ways but still can't solve it. The solution is as follows. Hydrangea is a short-day plant. It needs to be treated in the dark for more than 10 hours a day, and flower buds can be formed in about 45~50 days. Potted hydrangea is usually planted in a 15~20 cm pot. After the germination of potted plants in spring, attention should be paid to watering fully to ensure that the leaves do not wither. During the flowering period from June to July, sufficient water and fertilizer should be applied, and fertilization should be carried out once every half month.
Will hydrangea change color?
Will hydrangea change color? I don't know how to do it. I sincerely ask for help. The solution is as follows. Hydrangea not only has large and beautiful flowers, but also has a more lovely color-changing characteristic. The petals are white at the beginning, then yellow-green, gradually turning blue or pink, and finally turning blue or red. The color of hydrangea flowers is caused by a kind of anthocyanin pigment glycoside, which is first discovered in Delphinium plants and named Delphinium glucose glycoside (). Different from the common anthocyanin "acid red and alkali blue", this...
How to raise hydrangea?
Help, how to raise hydrangea? Very depressed... The solution is as follows. Hydrangea, also known as hydrangea, belongs to the genus Hydrangea, deciduous shrubs, native to Jiangsu, Zhejiang and the Yangtze River basin in our country, with a height of 2 potassium dihydrogen phosphate; stop fertilizing after entering the dog days. 5. Change pots and soil Change pots every March. When the seedlings are 5~10 cm high, pinch the top, then leave 4 new branches in the upper and middle part after germination, and remove all the axillary buds at the bottom. When the new branches grow to 8~10 cm, pinch the top again. After flowering...
How to raise hydrangea in winter?
Could you tell me how to raise hydrangea in winter? How to solve it? The solution is as follows. In winter, fertilization of hydrangea should be stopped or reduced to maintain dormancy balance. Hydrangea likes fertile soil environment, and it is very taboo to use thick fertilizer for maintenance. If the method of fertilizing to promote flowering after the differentiation of flower buds in winter is used, it will destroy the balance of root dormancy, resulting in root scorching and frost damage. Because the branches and leaves are in a dormant state and cannot absorb nutrients from the soil. Winter maintenance...
How many times does conical hydrangea bloom in a year?
Could you tell me how many times does conical hydrangea bloom in a year? How to solve it? The solution is as follows. Conical hydrangea blooms once a year, usually in June in summer, and can bloom until around September. The flower shape is round, the flower color is bright, and the ornamental value is very high. However, if the management is not proper, it may not bloom. It likes a sunny environment, and the stronger the light, the better the flowers. Therefore, shading is not needed in summer. A lot of nutrients are consumed during flowering, so fertilization should be carried out frequently before flowering, and fertilization should be applied once a half month. Sufficient fertilizer is beneficial to flowering...
Can hydrangea be planted at the door?
Can hydrangea be planted at the door? Ask the master for advice. I have tried many ways but still can't solve it. The solution is as follows. Pomegranate trees have been very popular since ancient times, and many people like to plant pomegranate trees in their courtyards. This is because pomegranate trees not only have a good meaning, but also have high ornamental and edible value. Pomegranate trees are very easy to survive, and the flowers they open are red and very festive. At the same time, the fruits they bear are like lanterns, which are also red when ripe. Moreover, because pomegranate has many...
Can conical hydrangea be cut all year round?
Help, can conical hydrangea be cut all year round? Very depressed... The solution is as follows. Conical hydrangea is pruned twice a year. The formation time of conical hydrangea flower buds is 12 months before flowering every year, and they grow on new branches. Pruning time: Light pruning after flowering, and winter pruning in winter. The height of winter pruning is determined according to personal needs. If you want it to grow taller and taller, leave the branches higher; if you want it to be shorter, leave the branches shorter. Cultivation techniques watering conical hydrangea mostly fleshy roots, too much water is easy to rot roots, ...
How cold resistant is big hydrangea?
Help, how cold resistant is big hydrangea? Very depressed... The solution is as follows. The leaves of big hydrangea turn red, which has two situations: one is high temperature burn. High temperature damage caused by exposure to the sun, resulting in new leaves turn red, it is easy to burn the leaves. When the summer temperature exceeds 35 degrees, appropriate shading should be taken to avoid scorching and withering of hydrangea leaves. The second is frost damage. The suitable growth temperature of big hydrangea is ℃, if the temperature is kept around 20℃, it can promote flowering. When the plant blooms...
Can hydrangea be exposed to the sun?
Can hydrangea be exposed to the sun? Ask the master for advice. I have tried many ways but still can't solve it. The solution is as follows. Yesterday, in a post about exposing balls to the sun, I replied that balls don't need to be exposed to the sun, and I was sprayed by someone. But snakes are clearly animals that don't like the sun, isn't the ball different from other snakes? If the ball can be exposed to the sun, then I'm wrong. But even if I'm wrong, correct me, why do you have this attitude? It's like I don't know that the ball can be exposed to the sun, what a big mistake!
Teacher, the hydrangea has grown too crowded, can it be transplanted now
Help, how to solve it? The solution is as follows. If it is planted on the ground, it is recommended to transplant in mid-October. The temperature is still relatively high now, and