Rhododendron family raising method, azalea how to raise family raising method

Preparation soil: Household cultivation of rhododendrons should be prepared with sandy loam and vinegar residue to prepare the base soil, and repotted every 1-2 years. Lighting conditions:

Place the azaleas in a well-lit environment that provides scattered light in the morning and afternoon in the summer. Regular pruning: Thin the dense branches of the rhododendron, cut off the long branches, and ventilate to keep the air circulating.

1. Soil selection

Rhododendron likes acidic soil, family breeding should use good drainage and air permeability of sandy loam soil and vinegar residue mixed preparation of base soil, and then choose loose and porous pottery pots as utensils, in the breeding process for rhododendrons every 1-2 years to change pots, to promote the growth of plant roots.

2. Supplemental lighting

Rhododendron likes light and is not shade-tolerant, it is best to put it in a well-lit window or balcony when farming, to provide full sunshine for the plants, but when the light is too strong in summer, it can only provide scattered light for the rhododendron in the morning and afternoon, and move into the semi-shade at noon to avoid the leaves being sunburned.

3. Prune

The branches and leaves of azalea are too luxuriant, it will affect the ventilation, easy to breed mosquitoes, resulting in a dirty indoor environment, in the process of breeding, it is necessary to regularly prune the dense branches and long branches of azaleas, improve the permeability between plants, and then ventilate for it, maintain the air circulation of the environment, and avoid mosquito breeding.

Many people like to care for rhododendrons, but how should azaleas be maintained?

Rhododendron is bright and dazzling, delicate and rich, and is a rare flower breeding plant. Rhododendron breeding is not difficult, and the same as general flower farming, rhododendron breeding methods, should mainly do a good job of selecting potting soil, timely watering, pay attention to light, reasonable fertilization, timely pesticide work, in order to breed strong branches, flowers bloom vigorously rhododendron. Here, Tuba Rabbit starts from these aspects of knowledge elements, to explain in detail the breeding methods and precautions of azaleas, as well as the flowering period of azaleas.

Rhododendron leaves yellowing, please click "What to do if the azalea leaves are yellow" 1. Rhododendron breeding method 1. Potting soil: It is more appropriate to use a tile pot for pots, and it is necessary to use the kind of hole at the bottom and the ventilation effect is better. Since rhododendrons have shallow roots and grow slowly, smaller pots can be used, so that watering is less wasteful and more conducive to growth.

Potting soil should be used looser, well-drained acidic soil, can also be used to part of the humus, sawdust, when filling the potting soil, should pay attention to the bottom with coarse soil, on the top with fine soil. In terms of refurbishing potting soil, it can be changed once every 1 to 2 years for new planting, and once every 3 to 5 years for more than 10 years, or it may not be replaced.

Rhododendron cultivation requires more care, and watering and fertilization also require a precise time.

1. Environment

It is best to grow azaleas in both indoor and indoor environments. Azaleas spend the winter indoors, with sunlight and good ventilation. In other seasons, it should be placed outdoors, preferably on mud floors, and the venue should be as spacious as possible and properly shaded.

2. Potting soil

Rhododendron prefers loose, permeable soil, with good drainage, pH between 5 and 6, try not to use clay or alkaline soil. In particular, some species, such as summer cuckoo and cuckoo, can only be used in mountainous soils.

3. Flower pots

There are usually two types of pots for azaleas: mud pots and purple clay pots.

The mud basin has good ventilation and water permeability, and most of the pots used for outdoor maintenance.

Molded azaleas, not azaleas that have been shaped, usually choose beautiful and elegant purple clay pots. The purple sand basin has a delicate texture, rich color and beautiful shape, which can double the ornamental value.

4. Watering

Rhododendron is best used with rainwater, followed by river water and pond water. But now most households choose tap water, which can be left for 1 2 days to allow chlorine to evaporate before use. A small amount of ferrous sulfate can be added when watering, and it can be watered once every 7 to 10 days during the growing season, and it can be used regularly to keep the soil acidic.

The home cultivation method of azalea is very simple, mainly paying attention to the five aspects of soil, watering, temperature, potting soil ventilation, and light.

1. Soil: It is best to use acidic, loose and well-drained humus-rich soil for home pot cultivation of rhododendrons.

2. Watering: Rhododendron likes a moist growth environment, in order to make the rhododendron grow better, we can collect and reserve some rainwater to water the rhododendron, so that we can use acidic rainwater to help the rhododendron improve the soil environment, and continue to effectively help the rhododendron grow. If it is not easy to grasp the moist soil environment, we can also follow the principle of seeing dry and wet.

3. Temperature: Rhododendron likes to grow in a cool and sleepy environment, it is not resistant to heat or cold, and the best growth temperature is about 12 25. Therefore, in summer, you should pay attention to sun protection and shade.

In winter, the temperature should not be lower than 0, which will lead to frost damage.

4. Potting soil breathability: the flower pot used in breeding rhododendron should be a tile pot or purple sand pot with good air permeability, and a good drainage layer should be laid at the bottom of the pot when potting, so as to facilitate the root water and ventilation and smoother drainage; Generally, 1 2-year-old rhododendron potted plants should be potted with a diameter of 10 cm, and 3 4-year-old plants should be potted with 15 20 cm; 5 7 years old with 20-30 cm pots.

5. Light: Rhododendron can not withstand the scorching sun in summer, which can easily lead to leaf burns or growth stagnation, summer exposure will cause new leaves to burn, old leaves to scorch, and in severe cases, it will also lead to plant death, so pay attention to shade in summer. On the contrary, in winter, it should be allowed to bask in the sun more, which can help photosynthesis and keep warm.

The above content refers to Encyclopedia - Cuckoo.

When maintaining azaleas at home, they should be placed on the windowsill or balcony of the rising sun to provide scattered light for the plants throughout the day, and at the same time water the azaleas every 3 days or so to keep the soil moist.

1. Maintain the environment

When maintaining rhododendrons at home, they should be placed in a ventilated astigmatism place, preferably placed on the balcony to provide all-day sunlight for the plants, and pay attention to the fact that after the azaleas bloom, they need to open windows for ventilation every morning and evening to maintain air circulation and reduce the probability of pests and diseases of plants.

2. Replenish water

Rhododendron has a higher demand for water, and when it is maintained, it is generally watered every 2-3 days, and when the water evaporates faster in summer, it is necessary to water the rhododendron once a day to keep the moisture inside the soil at about 40%.

3. Prune

In the autumn of each year, use sterilized scissors to cut off the diseased branches, cross branches, overlapping branches and shading branches on the azalea to prevent wasting nutrients, and pay attention to placing the azaleas in a semi-shaded environment after pruning, so that the wounds of the plants can heal as soon as possible.

Methods of home farming of rhododendrons:

1. Potting soil: It is more appropriate to use a tile pot for pots, and it is necessary to use the kind of hole at the bottom and the ventilation effect is better. Since rhododendrons have shallow roots and grow slowly, smaller pots can be used, so that watering is less wasteful and more conducive to growth.

Potting soil should be used looser, well-drained acidic soil, can also be used to part of the humus, sawdust, when filling the potting soil, should pay attention to the bottom with coarse soil, on the top with fine soil. In terms of refurbishing potting soil, it can be changed once every 1 to 2 years for new planting, and once every 3 to 5 years for more than 10 years, or it may not be replaced.

2. Watering: The roots of azaleas are very thin and the absorption capacity is also poor, and the water must be absorbed by the roots to reach the flower body, so the watering of azaleas, except in the dormant period in winter, should be watered and moisturized frequently.

Especially in the growth period and flowering period after March every year, and the high temperature period from July to September, the number of watering should be increased, and it is best to ensure that the watering is about twice a day, and the autumn and winter can be appropriately watered. It should be noted that the tap water used to water the flowers is best stored with utensils for one to two days before being used to water the flowers.

3. Light: Rhododendron breeding process should ensure that its light is sufficient at any time, because the light is sufficient to bloom well, of course, the hot summer can not be taken out to expose to the sun, but should strengthen the work of shading, in order to prevent sunburn, in addition, in the flowering season should also be properly protected, can be protected by light nets, and the flowering period can not be exposed to the sun.

4. Fertilization: Proper fertilization can make rhododendron breeding grow thicker and faster, and most indoor flower farming, the fertilization principle of rhododendron is also thin fertilizer and more application, that is, a little less at a time, you can apply more times. During the old leaves turning green, flowering, and after flowering, fertilize two or three times appropriately, and do not fertilize during the hot weather.

Rhododendron cultivation and fertilization can be used grass juice water, fishy water, rapeseed cake and other materials. In addition, if a diseased branch is found, it should be pruned in time to prevent it from affecting the healthy growth of other branches.

5. Pest removal: In the breeding process of rhododendrons, the most important pests are the spherical crown net bugs, aphids, etc., when insect pests are found, the amount is small and visible to the naked eye, and can be wiped off with a damp cloth.

If the amount of pests is serious, you should go to the local pharmacy to buy insecticide solution for effective treatment, and pay attention to let the rhododendron pots be placed in a ventilated, well-lit position, placed in a dark place, which is also one of the causes of insect pests.

Growth habits of rhododendrons:

Rhododendron likes cool, moist, ventilated semi-shaded environment, both afraid of heat and cold, the growth temperature is 12 to 25, the summer temperature is more than 35, then the new shoots, new leaves grow slowly, in a semi-dormant state. In summer, you should protect yourself from the sun and shade, and in winter, you should pay attention to keeping warm and cold.

Avoid scorching sun exposure, suitable for growing under the scattered light with little light intensity, too strong light, young leaves are easy to be burned, new leaves and old leaves are scorched, and in severe cases, it will lead to plant death. In winter, rhododendrons cultivated in the open field should take measures to protect them from the cold to ensure their safe wintering. Among the ornamental rhododendrons, C. westeroptera has the weakest cold resistance, and the temperature drops below 0 and is prone to frost damage.

The home cultivation method of rhododendrons should start from the following aspects: soil selection, watering methods, scientific fertilization, avoiding strong light, and pruning management.

1. Soil selection cover.

Rhododendron is acid-loving soil, planting and culture soil is very important for later growth, if you use ordinary soil is difficult to raise rhododendrons. When planting, you can use some loam soil and fertilizer from the mountains. It can also be mixed with humus, sandy soil, garden soil, etc., and then mixed with cake fertilizer, manure, etc., mixed well for planting.

Or directly find some humus soil in the mountain forest, especially pine leaf humus, and put some in the potting soil, the azalea will grow very well.

2. Watering method.

Rhododendron has fewer roots and is relatively small, so if you water too little or too much, it is not good for growth. Therefore, watering must be done when the potting soil is dry and then watered thoroughly, and watered in the morning and evening. It can be watered with rainwater, tap water after it has been placed.

3. Scientific fertilization.

When the rhododendron is potted and turned over, some well-rotted base fertilizer should be added appropriately, such as organic fertilizers such as fermented soybean cake, chicken manure, sheep manure, etc. During the growth of the plant, you can water it with some thin ferrous sulfate aqueous solution, which can effectively adjust the pH of the soil and prevent the phenomenon of yellow leaves. Before the rhododendron pregnant buds flower, you can apply phosphorus and potassium fertilizers, such as potassium dihydrogen phosphate solution, which can have the effect of promoting flowering.

4. Avoid bright light.

Rhododendron is a shade-tolerant flower that likes light but is afraid of strong light, late spring, summer, and early autumn should pay attention to shading, and in other seasons, it should often be placed in a place with astigmatism, so that it can fully receive sunlight, so that the plant can grow robust, the leaves are thick green, and the flowers are more gorgeous.

5. Pruning management.

Rhododendron plant type is low, after spring begins to sprout, branches, will often germinate a lot of branches in the roots, affect the beauty of the plant shape, but also consume nutrients, to cut it in time, and trim off dead branches, diseased branches, long branches, etc., in order to increase ventilation and light transmittance. In addition, before flowering, it is necessary to properly remove the flower buds that are too dense to ensure the concentration of nutrients and make the flowers bloom both large and bright. After flowering, its residual flowers are not easy to fall off on their own, and the residual flowers should be cut off in time to avoid consuming nutrients.