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Wood hibiscus is also known as hibiscus, frost-resistant flower. It likes sunlight and a warm and humid climate, is resistant to water and moisture, is not cold tolerant, and requires moist and well-drained soil. In order to accelerate its growth, basal fertilizer should be applied at the time of planting.
The seedling stage requires frequent irrigation in the dry season in the north. Apply liquid fertilizer 112 times a year, and if some phosphorus fertilizer is properly applied, the flower color will be more gorgeous. After flowering, short pruning is carried out to promote the development of side branches.
to increase the number of flowers. In winter, soil is raised at the base of the plant to prevent cold and make it safely overwinter. After a few years of cultivation, only thin the dead branches, senescent branches and diseased branches; Hibiscus should be planted in a sunny place, and excessive shade will grow slowly, and the branches will be slender, which will affect the differentiation of flower buds.
In the middle of summer, it is advisable to provide a little shade. Sufficient light is needed during the flowering period of pregnant buds in autumn, so that the time is insufficient, coupled with continuous rain, it is easy to cause flower and bud dropping.
There are four kinds of propagation methods of hibiscus: cuttings, branching, striping and sowing, but cuttings are the main methods. (1) Cuttings. After the autumn flowering, the thick branches of the current year are cut and cut into 15 cm to 20 cm long segments, and then bundled and stored in the sand in winter.
In mid to late March of the following year, the cuttings were taken out and inserted into the open seedbed. It can grow to more than 1 meter in the current year, and can be transplanted and planted in autumn. (2) Dividing method.
Before budding in early spring, divide the branches of the clumping mother plant by keeping 20 cm and 30 cm long and short truncated, then dig out and split them, and plant them separately, so that they can bloom in the autumn of that year.
To add: Wood Hibiscus:
Wood hibiscus is cultivated extensively, simple to manage, and easy to plant. The growth is strong, the germination is strong, the branches are many and messy, it must be pruned in time, the buds must be wiped, more fertilizer and water are needed in the spring germination period, and phosphorus fertilizer is needed in the growth period. If there are too many flower buds, they should be picked appropriately.
Common pests include aphids, red spiders, shield scales, etc., which need to be controlled.
Whether the hibiscus can bloom normally depends on the metabolic level inside the hibiscus. In early spring, large water and fertilizer are applied at the germination stage to make it grow vigorously. The flower buds of early-flowering varieties began to differentiate around April 12 and began to bloom around May 27.
Fertilizer should be applied twice throughout the growth period of hibiscus. For the first time, before the leaf buds begin to germinate in spring, urea, phosphate fertilizer and human manure are applied, and 1-3 kg of fertilizer is applied to each plant. The second time, at the beginning of flowering, urea is applied, fertilizer is sprinkled on the roots of the canopy, then watered, and kilograms of fertilizer are sprinkled on each plant.
It takes 40-45 days for flower buds to differentiate and flower. Water more in the summer when it is hot, keep it moist, and reduce the water in the autumn.
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1. Sun-loving, fertilizer-loving, moisture-tolerant, slightly shade-tolerant, not cold-tolerant, and should be planted in well-drained sandy soil.
2. It is easy to transplant after falling leaves;
3. After the leaves emerge, it is not easy to live even if transplanted with soil.
4. The management of hibiscus is relatively extensive, under normal circumstances, the ground planted plants can meet the needs of growth by rain, and 1-2 times of fertilizer can be applied during the growth period.
5. All kinds of fertilizers can be applied, if some phosphate fertilizers are properly applied, the flower color can be more gorgeous.
6. Potted hibiscus, after flowering, cut short branches to facilitate the germination of side branches.
7. Before the frost falls, the flower pot should be moved indoors, keep it at room temperature of 3-10, do not water more, keep the potting soil slightly damp, and move it outdoors before and after Qingming.
8. For the hibiscus cultivated in the open field, all the branches should be cut off before winter, or the plant should be cut off at a distance of 5 cm from the ground, and the roots of the plant should be cultivated with soil to ensure safe wintering.
9. In the spring of the next year, when the soil is opened, new branches will be sent out on the old plants.
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You can take a look at the breeding method of water hibiscus.
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Cannot reproduce on its own.
Water hibiscus, that is, lotus flower, has a very short stem, the leaves grow in a radial shape, the diameter can reach 30 cm, the surface of the leaves is yellow-green, the back is white, and both sides are covered with white transparent hairs. The roots are fibrous roots, with well-developed lateral roots, with most stems, and are native to China. It has medicinal value and can be used for typhoid fever.
edema and many other diseases. Easy to cultivate, it is the national flower of India, because of its large leaves, beautiful flowers, fragrant taste and cleanliness, it has been endowed with many religious and artistic connotations, and has become an important subject for paintings, poems and legends. Perennial aquatic plants.
The rhizome (lotus root) is mostly noded, and it grows horizontally in the bottom mud. The leaves are shield-shaped, dark green on the surface, waxy white powder, grayish-green on the back, and the whole margin is wavy. The petiole is cylindrical, densely barbed.
The flowers are solitary at the top of the peduncle and above the water surface of the high support, and there are single petals, compound petals, double petals and heavy platform flower types; The flower color varies from white, pink, crimson, lilac or intercolored; stamens majority; The pistil is detached and buried in an inverted conical spongy receptacle, and the surface of the receptacle has many scattered honeycomb holes, and after fertilization, it gradually expands and is called a lotus pod.
A small nut (lotus seed) grows in each hole. Flowering period from June to September, opening in the morning and closing at dusk. Fruit ripening period from September to October. There are many cultivars of lotus, which can be divided into lotus lotus, seed lotus and lotus according to different uses.
Three major systems.
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First of all, choose a good planting pot or water tank, the opening size of the pot is generally about 55 cm, and the depth can reach 30 cm.
The second is to choose a good lotus root for planting, put two-thirds of the pond soil into the selected pot, and put pig manure or cake fertilizer at the bottom to make the base fertilizer. Stir the soil into a silt state, select lotus root with roots at the bottom and buds at the top, and put two on one pot. At first, do not add water for the time being, so that the soil can tighten the lotus root, which is conducive to its growth.
When the leaves grow, we need to add water to it little by little, and finally fill the whole pot with water.
Because it is cultivated in pots, the nutrient content in the soil is limited, so we need to carry out proper topdressing, generally once a month, and when the leaves appear two, then topdressing.
Water hibiscus is a plant that grows in water, so its demand for water is particularly high, summer is the season when water hibiscus grows vigorously, the temperature is higher at this time, the absorption and evaporation of water are relatively fast, we must add water to the pot in time, so as to avoid the phenomenon of dumb flowers in water hibiscus.
In winter, the water hibiscus can go dormant when the temperature is about two degrees, so we need to maintain the indoor temperature to be more conducive to the growth of the next year. In order to make it bloom as soon as possible, you can put a few pieces of iron in the water, which will make it grow more vigorously.
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Water hibiscus needs to provide sufficient nutrients, every half a month to top fertilizer, when there are two leaves and then a top dressing, the summer temperature is higher, the water evaporates quickly, you need to add water to the pot in time, when the winter temperature is 2 degrees, the plant will enter a dormant state, so to maintain a good indoor temperature, in order to early flowering time, you can put a few pieces of iron in the water.
Water hibiscus growing conditions.
Water and hibiscus like a warm growing environment, winter is not cold-tolerant, need to do a good job of keeping warm, it is a sun-loving plant, to provide sufficient sunlight, but in summer need shade, avoid direct sunlight, suitable for planting in loose, fertile, humus-rich soil.
How to raise water hibiscus.
Water hibiscus needs to provide sufficient nutrients, chase fertilizer every half a month, and then carry out top dressing when two leaves appear, the temperature is higher in the summer season, the water evaporates quickly, you need to add water to the pot in time, and the winter temperature is 2 degrees, it will enter dormancy, so it is necessary to maintain a good indoor temperature, in order to make it bloom as soon as possible, you can put a few pieces of iron in the water.
Water hibiscus watering.
Water hibiscus is an aquatic plant, like a moist growth environment, especially in the summer growth period, the water evaporates quickly, to add water to the pot in time, so as to help the plant better flowering.
Water hibiscus fertilization.
If the water hibiscus is potted maintenance, the nutrients in the soil are limited, and the growth period needs to be topdressed in time.
Water hibiscus pest control.
Leaf rot is a more common disease of water hibiscus, leaf rot will cause black-brown lesions on the leaves of water hibiscus, this lesion is like an earthworm, and gradually spread to the surrounding leaves, and eventually lead to water hibiscus rot and death, to remove the diseased parts, and then burn and bury, and then disinfect the wound at the incision, spray with carbendazim wettable powder.
Precautions for water hibiscus maintenance.
Water hibiscus is not tolerant of low temperature environment, the ambient temperature is lower than 2 degrees will enter a dormant state, at this time to stop growing, need to move to the indoor maintenance as soon as possible, control the temperature of the environment, conducive to the growth of the next year, but also put a few pieces of iron in the water, which is beneficial to its growth and flowering.
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The cultivation method of water hibiscus is as follows.
1. Water hibiscus needs to be topdressed once every half a month, and then topdressing is carried out when two leaves appear.
2. In summer, you need to add water to the pot in time, and in winter, it will enter dormancy when the temperature is about two degrees, so it is necessary to maintain the indoor temperature.
3. In order to make it bloom as soon as possible, you can put a few pieces of iron in the water.
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The cultivation method of water hibiscus is as follows.
1. Water hibiscus needs to be fertilized once in half a month, and then topdressing is carried out when two leaves appear.
2. In summer, you need to add water to the pot in time, and in winter, it will enter dormancy when the temperature is about two degrees, so you should keep your hands on the indoor temperature of the pickpocketed potato silver.
3. In order to make it bloom as soon as possible, you can put a few pieces of iron in the water.
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Water hibiscus growing conditions.
Water hibiscus likes a warm and warm growing environment, and is not cold tolerant in winter, so it needs to be kept warm. It is a sun-loving plant that needs to provide plenty of sunlight, but needs shade and protection from direct sunlight in summer, so it is suitable for planting in loose, fertile, humus-rich soils.
How to raise water hibiscus.
Water-raised hibiscus needs to provide sufficient nutrients, and top dressing once every half a month. When two leaves appear, top dressing is repeated. In summer, the temperature is high and the water evaporates quickly, so you should add water to the basin in time.
In winter, the temperature will go dormant when the temperature is 2 degrees Celsius, so keep the indoor temperature at bay. To make it bloom early, you can put a few pieces of iron in the water.
Water hibiscus watering.
Water hibiscus is an aquatic plant that prefers a moist growing environment, especially during the vigorous growing season in summer. At this time, the water evaporates quickly, so it is necessary to add water to the pot in time to help the plants bloom better.
Water hibiscus fertilization.
If the potted plant is maintained, the nutrients in the soil are limited, so it is necessary to top dressing in time during the growth period. Generally, thin fertilizer can be topdressed once a month, and then topdressing once when two leaves appear.
Water hibiscus pest control.
Leaf rot is a common disease of water hibiscus. Leaf rot causes dark brown spots on the leaves of the water hibiscus, which act like earthworms and gradually spread around the leaves, eventually causing the water hibiscus to rot and die. The patient's part is excised, then incinerated and buried, and the wound at the incision site is disinfected and carbendazim wettable powder is sprayed.
Precautions for water hibiscus maintenance.
Water hibiscus is not resistant to low temperature environments. If the ambient temperature is below 2 degrees, it will enter a dormant limb lead state. When it stops growing, it needs to be moved indoors as soon as possible for maintenance.
Controlling the ambient temperature is conducive to growth in the second year. You can also put a few pieces of iron in the water, which is conducive to its growth and flowering.
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