Does Azalea have an empty bag, why doesn t my Azalea have a bud?

There must be an empty bag! Don't change the pot when it blooms, otherwise a lot of empty bags will grow!

The azaleas you just bought can be repotted, but it is not recommended to repot. Because the azaleas you just bought are often plants with flower buds, after changing pots, it is easy to cause the azalea buds to dry up. Even if the pots are carefully replaced with mounds, it is impossible to avoid the phenomenon of individual flower buds drying up, which will affect the future flowering state of the rhododendron.

Therefore, for the azaleas that you just bought, it is not recommended to change the pot if there are flower buds.

1. Can the rhododendron I just bought be repotted if it has flower buds?

You can repot the azaleas you just bought, but it's best not to repot them. Because the azaleas you just bought are usually potted plants with flower buds, if you change the pot, it is easy to cause the flower buds of the plant to dry up. Even if the pot is carefully replaced with a mound of soil, it will not be able to avoid the phenomenon of individual flower buds drying out, and it will also affect the future flowering state of the azalea.

Therefore, for the azaleas that have just been bought, it is not recommended to change the pot if they are in the pregnancy bud stage.

Second, how to change the pot of the azalea you just bought.

For the azaleas that have just been bought, it is not recommended to change the pot with flower buds, but when some azaleas are bought, they are planted in the greenhouse with a black nutrient bowl, which is particularly soft and not good-looking. Therefore, if you want to change the pot, you must find a pot similar to the size of the original mound, gently move the azalea with the mound to the new pot, and fill the gap between the mound and the pot with soil similar to the original mound of soil, water it thoroughly and release the light to ventilate the place, and gradually increase the light after a week.

If you don't want to change the pot, you should pay attention to not often move the rhododendron potted plant, because the black nutrient bowl used for planting rhododendron in the greenhouse is very soft and thin, and if you always move the potted plant, it is easy to cause the separation of soil and roots, which will affect the normal growth and flowering of the plant. In addition, the rhododendron planted with a soft nutrient bowl must be watered slowly, otherwise the watering will be too urgent, and the water will flow out from between the mound and the nutrient bowl, and it is easy to be watered through.

There are empty packages.

Rhododendron has fruits, capsule ovate, up to 1 cm long, densely covered with rough hairs, calyxes are preserved, and the fruiting period is from June to August. Rhododendron, also known as mountain red and mountain pomegranate, is an evergreen or ordinary green shrub. According to legend, there were cuckoo birds in ancient times, crying day and night and coughing up blood, dyeing red flowers all over the mountain, hence the name.

Rhododendron blooms in spring, with 2-6 flowers per cluster, the corolla is funnel-shaped, red, light red, apricot red, snow green, white, etc., and the flower color is lush and gorgeous. Born at an altitude of 500-1200 meters above sea level in mountain shrubs or pine forests.

Breeze gardening, love gardening, love life. Why raised azaleas only buds do not bloom, the reason why rhododendrons do not bloom, how to solve it.

You need to be patient for it to bloom, or maybe you don't take good care of it, you need to water it more and give it a little nutrients. You need to fertilize more.

I am happy to answer for you, the first reason for the flower bud is insufficient nutrition, the growth of rhododendron flower bud needs to consume a lot of phosphorus and potassium elements, if the nutrition in the pot is insufficient at this time, the flower bud will be in a state of non-growth, or in a state of extremely slow growth. Therefore, if you want the rhododendron to bloom, you need to apply phosphorus and potassium fertilizers several times, and it is best to apply dilute potassium dihydrogen phosphate solution 2-3 times a month, as long as it is guaranteed that it has enough phosphorus and potassium elements, and the flower buds can be opened. The second is that the temperature is not enough, the temperature of the rhododendron planting environment purchased in the shed is relatively high, and the temperature in the greenhouse can reach 40 degrees during the catalytic period, but the temperature and humidity of the maintenance at home are much worse than the shed, and the flowering will be relatively slow, so the temperature needs to rise at home to accumulate nutrients in order to make the buds bloom.

The third point of light, sufficient light is very beneficial to the growth of rhododendrons, which can promote the growth of flower buds and promote the flowering of plants. It is best to give 6-8 hours of light time to potted flowers every day to ensure sufficient light. If there is not enough sunlight, the buds will grow slowly, and the branches will grow long, thin and long.

The fourth is the lack of water, if the light is sufficient, but the water does not keep up, it will make the plant appear lack of water, and then the buds will also dry up, resulting in the buds can not open, so if the surface of the potting soil is white, it is necessary to water in time, and at the same time, you can also use a watering can to spray some water mist on the leaves, which can increase the humidity of the air and make the leaves grow better. In the process of rhododendron flowering, as long as the watering, fertilization, and light temperature can keep up, the flowering of the plant is not a problem.

Questions. Light long leaves do not bloom.

Dear, rhododendrons only grow leaves and do not bloom, most likely due to excessive supply of water and fertilizer, resulting in excess nutrients, and new branches appear to grow but do not bloom. Too much fertilizer, especially too much nitrogen, will make all the nutrients concentrated in the leaves, the nutrient distribution is uneven, and too much watering will affect the overall growth of the plant.

Questions. I used the fertilizer once, and I didn't feel moist before, and I didn't grow flowers and bones after the fat was very good.

Dear, then wait patiently and see, it may be that the time has not yet come.

First, the humidity is not enough.

Rhododendron prefers to survive in a humid environment, and if the air is dry for a long time, it will affect the development of flower buds. Leaf dryness, yellowing, curling, and bud drop are all caused by this. When we find that rhododendrons have flower buds, we should improve its living environment in time, water properly, sprinkle more water on the ground, and increase the humidity of the air.

Second, there is a lack of light.

Many times people find that rhododendrons have small flower buds in spring and autumn, but why don't they bloom in summer? This is because the intensity of sunlight is high in summer, and many people put it in the shade out of protection, and it will naturally not be able to bloom if it does not receive light. Therefore, if you want it to bloom, you must ensure that the azalea can receive enough scattered light, or cover about 60% of the light with a shade net, which is more suitable for it.

3. Too much fertilizer and water.

Rhododendron flowers do not bloom but their leaves grow vigorously, which may be caused by too much nutrition. In particular, too much fertilizer containing nitrogen is applied, and all the nutrients are concentrated on the leaves, and the uneven distribution of nutrients will affect the growth of the plants. Before flowering, no nitrogen fertilizer should be applied around April, and phosphorus and potassium fertilizers should be added to promote flower bud differentiation, and the branches and leaves of the crown should be removed in time to enhance the ability to transmit light.

After entering the spring, the water volume should be controlled, the soil should be moist, and the pot surface should be dry.

1. Suitable soil.

When growing rhododendrons, you need to choose the right soil. Rhododendron is suitable for growing in soil with rich nutrient content and good drainage, so it is best to use humus soil with rich trace element content and loose soil quality when planting rhododendron, and after planting, it is necessary to loosen the soil regularly to improve the air permeability of the soil.

2. Proper nutrients.

Rhododendron has a greater demand for nutrients in the process of growth, and it is also necessary to provide appropriate nutrients for the plant when maintaining the rhododendron to improve the growth rate of the plant. At the same time, it is necessary to pay attention to the fertilization method when providing nutrients for the plants, which can be added directly to the soil or diluted and sprayed on the leaves.

3. Suitable moisture.

Rhododendron is suitable for growing in a more humid environment, so it is also necessary to provide proper water to the plant when caring for the azalea to keep the soil in a moist state. At the same time, when providing water for plants, it is necessary to pay attention to the choice of water source, and generally use river water or well water with rich mineral content to irrigate the plants.

4. Sufficient light.

Rhododendron has a greater need for light during the growth process, so it is also necessary to provide appropriate light for the plant when maintaining the azalea, so that the plant can photosynthesize normally. At the same time, it is necessary to pay attention to the light intensity when providing light to the plants, which can generally provide the plants with all-day light in spring and autumn, and the plants in summer.

First of all, it is necessary to choose high-quality varieties, choose fertile and loose soil with good air permeability, maintain the moisture of the soil, regularly manage fertilizer and water, supplement sunlight, prevent pests, and so on.

First of all, this plant in the breeding of the environment for the soil temperature requirements are relatively high, and the temperature must be grasped at about 20 degrees, and then when planting, we must choose fertile soil, and it is necessary to start the work in time, and we must replenish fertilizer and water in time.

It is very important to choose the right place for planting, to water and fertilize according to the growth state of the flower, and to ensure that the temperature represents the sun, which is also very important, to choose the right variety for planting.

Rhododendron is a neutral flower that prefers warm, semi-shaded, cool, ventilated, and moist environments. It is required to be loose, fertile, humus-rich acidic (loess) soil, with a pH value between to, and avoid alkaline or clayey soil. The suitable growth temperature is 12 to 25, in summer to shade the sun and protect from the sun, in winter to prevent freezing and keep warm, it is best to move indoors, especially the more delicate rhododendrons such as Western rhododendrons, more attention should be paid to maintenance.

Now the author's practical experience in cultivating azaleas in the past few years is introduced to you for reference

1 The rhododendron's roots are as thin as a hair, and the thick taproots are few, and it is afraid of both dryness and moisture, especially heavy fat. If you water too much, the roots will be soaked in water, too dry, the branches and leaves will shrink, and the leaf petals will fall off, which is a great threat to the plant, and as for watering heavy fertilizer, it will be life-threatening.

2 After the flowering, the residual flowers must be cut off to avoid fruiting and consuming nutrients, and after the new branches germinate, the branches should be properly thinned and left according to the growth of the plant.

3 Rhododendron is best planted in muddy pots, because the mud pots absorb water and breathe, which is conducive to the growth and development of the root system and the flourishing branches and leaves.

4 Potted azaleas should be placed on the southeast balcony carefully, and should be ventilated and moved as little as possible. If it is not ventilated, it is susceptible to black spot disease and a large number of leaf litter.

5 The cuckoo should also have moderate light requirements, and avoid direct light in summer. Fertilization should be mastered thin fertilizer diligently, can be light, and apply organic compound fertilizer on the potting soil once a month. Potassium dihydrogen phosphate was sprayed every 10 days for extra-root fertilization.

Water at the right time, and you can also add vinegar to the water to increase acidity.

6. Thin the buds and leaves in time, remove part of the flower buds and leaves that have grown too much and too dense, so that the air can circulate and the nutrients will be concentrated in the flower buds. After the flower buds are formed, it is necessary to increase the nutrients and apply more phosphorus and potassium fertilizers in an appropriate amount, otherwise the flower buds will be transformed into leaf buds.

7 The main reasons for the loss of leaves and non-flowering of azaleas are: too strong direct light in summer, severe cold and frostbite, too much watering, too much fertilization, too long time indoors, placed in a dark and damp place with poor air circulation, drenched acid rain, etc., so these situations should be avoided during the maintenance process.

8. Turning over the pot and changing the soil, do not need to be carried out every year, generally once every 2 to 3 years, try to damage the roots as little as possible, and the time should be after the flowering or autumn, and at the same time spray Tobuzin to prevent diseases.

9 The insect pests of rhododendrons are mainly red spiders, aphids, etc., which can be sprayed with pyrethroid, etc., and the effect is better, such as not dying after three days, spray again. The disease is mainly melanoma, which is caused by a stuffy environment and lack of light, and measures can be taken to promote air circulation on the one hand, and spray Bordeaux liquid and carbendazim on the other hand.

10 The main method of propagation of azaleas is cuttings. Before and after the selection of new branches, 5 cm to 10 cm long, cut at the fork point, peel off the lower leaves, leave 3 to 4 top leaves, insert 1 3 of the branches into the soil, spray enough water, cover with plastic film. Usually to strengthen management, transplant after one year.

Composition of rhododendrons.

Flowers : the number of stamens is the same as the corolla lobes or 2 times more, the filaments are detached, the anthers are 2-chambered, the apex is caudate, the apical hole is dehisced, the calyx is 4-7-lobed, remnant, the corolla is 4-7-lobed, most are 5-lobed, the flowers are bisexual, solitary; racemes or panicles; The corolla is funnel-shaped or broad-bell-shaped, supra, several chambers, with many ovules and solitary columella.

Fruit: The fruit is a capsule.

Seeds: Seeds are small, fleshy endosperm and erect embryos, sometimes winged.

The structure of the flower. Pistil: Also known as stamen, it is the female organ of the flower, usually located in the ** part of the flower, and is composed of three parts: the ovary, the flower column and the stigma.

Stigma: At the top of the columella, it is where pollination takes place. Some stigmas are rough and secrete mucus so that pollen can adhere to them.

Columella: Born in the upper part of the ovary, it is the passage for pollen to reach the ovary from the stigma.

Ovary: is the part of the pistil that is enlarged at the base, often bottle-shaped. The ovary of the rhododendron usually has 5 or 10 chambers, and many ovules are transported in it, which will develop into seeds once fertilized.

Stamens: Also known as stamens, they are the male organs of flowers and are made up of anthers and filaments. Generally, there are usually 5 or 10 rhododendron stamens, but there are also as many as 25 stamens.

Anthers: Contains a lot of pollen. When the anther trail cracks at the upper end, the pollen falls out and can be spread by insects.

Filigree: The function is to support the anthers. Generally, the filaments of azaleas are slender, some have a very smooth surface, and some have long and soft hairs.

Calyx: Usually consists of several small sepals. When the flower buds emerge, they are surrounded by it and protect the petals, stamens and pistils. The calyx of the rhododendron has five pieces.

Corolla: Consists of flower petals. Rhododendron usually has five petals connected at the bottom and is a conglomerated flower.