How to raise unicorn plants? How to raise unicorn succulents?

The stems of the golden unicorn flowers are densely covered with brown thorns, and the leaves are alternate, broadly lanceolate, with few leaves, all of which are born on new branches. The flower stalks are long and protruding, displayed in pairs, the flowers are small, without petals, and the kidney-shaped, bright red part is the bracts, which are often mistaken for petals because of their bright red hue. The flowering period is long, from March to December, but it blooms best in autumn.

Unicorn flower has strong habits, is one of the most suitable ornamental flowers and trees for potted plants on the balcony of urban homes, likes sunlight and warm and humid climate, can tolerate drought, not tolerant to shade, otherwise because its branches and leaves grow too luxuriantly and cause no flowering or less flowering. It is resistant to high temperatures and can be spent in the open air on the balcony in summer. It is not tolerant to cold, and the room temperature in winter must not be lower than 15 to continue to grow.

If the temperature is too low, the leaves will fall off and go into a dormant state. Spring, summer and autumn can be planted on the balcony, and only in winter must be moved indoors to safely overwinter.

The maintenance of unicorn flowers is relatively extensive. Loose and fertile soil with high sand content should be used for cultivation soil, and excessive clay potting soil will lead to root rot. Spring and autumn can be boiled every 2-3 days, usually need to wait for the potting soil to dry slightly before watering, must not be watered, especially during the flowering period, too much water, too wet is easy to cause flower drop and rotten roots.

During the rainy season, the stagnant water in the pot should be poured out in time.

In summer, it should be watered once a day, not too dry, because too dry potting soil will cause leaves and affect their normal growth. In winter, you can water every 1-2 weeks to keep the potting soil moist. Fertilization is from late April to the end of September, except for the summer high temperature and the rainy season, a thin cake fertilizer water can be applied every half month.

In order to cultivate a good plant shape, the excessively long branches on the plant can be shortened in June and July every year.

Two new shoots can be extracted at the cutting point, and the buds can bloom at the end of the new shoots, and the cut shoots can be used as cuttings. In winter, the potted plants should be moved indoors in front of a sunny south-facing window to allow them to fully receive the light, so that they can bloom more and bloom well. It is easy to be harmed by red spiders in summer, so it should be sprayed with low concentration of dimethoate or dicoticide solution in time.

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The growth of golden unicorn flowers is stunted, and new shoots can only grow 10-15 cm of new shoots per year. It has a long lifespan, bonsai can live for decades, and due to stunted growth, it can be used to tie into various forms of bonsai. Its flowers shine brightly in the sun, so it is a good indoor decoration potted flower.

The unicorn tree prefers warm, humid and sunny environments. However, it is afraid of scorching sun exposure, summer and autumn is the peak growth period, it should be placed in a semi-shaded place, avoid strong direct sunlight all day. It likes drought, watering must not be too much, as long as the soil is slightly moist in summer.

Unicorn trees are not cold-tolerant, and the north should be moved indoors or into greenhouses before the frost falls in mid-October, and when the temperature is low in winter, the potting soil is kept dry. As long as the room temperature is kept above 15, the leaves will not turn yellow, and below 12, the leaves will dry up and fall off. Change the pot once every 1-2 years.

I think that to raise this plant, it is necessary to match it with a nutrient solution, and at the same time, it is necessary to increase the light time.

Plant potted plants to a temperature of about 25 degrees Celsius, add fertile nutrient soil to the soil, fertilize them every half a month or so, and put them in a ventilated place.

Unicorn belongs to succulents, relatively drought tolerant, watering should not be too much, if the potting soil is too wet for a long time, it will cause rotten roots of the plant, in the usual watering to the potting soil slightly dry is the best.

Fertilization should also be applied sparingly, and thin fertilizer can be applied in the spring, 2 to 3 times; Fertilization can be reduced in the fall. During its growing season, it is usually enough to apply bread fertilizer water once every 3 to 4 weeks. When the plant is still a seedling, you don't need to apply fertilizer at first, and you need to apply some light fertilizer during its growth.

It is necessary to receive sunlight every day, not to keep it indoors all day, and to pay more attention to air circulation. Unicorns are prone to root rot and stem rot in the rainy season and when the air humidity is high, so it is necessary to treat them with pesticides in time.

Aspergillus rot prevention and control methods.

1. After the onset of the disease, remove the diseased residue in time, bury it deeply or burn it in a centralized manner, replace the potting soil if necessary or use 1 part of 75% Dakoning (chlorothalonil) wettable powder, 50 100 parts of fine dry soil to make medicinal soil, and sprinkle it on the surface of the potting soil.

2. At the beginning of the disease, spray 1000 times of 50% phenomyl wettable powder or 500 times of 40% chlorothalonil suspension and 800 times of 50% thiophanate-methyl wettable powder.

3. It is effective to apply medical Daknin ointment to the sick department.

Breeding unicorn to ensure sufficient light, spring and autumn growing season need enough light to create normal growth, it is best not to place it indoors for a long time for breeding, can be moved to a sunny position. In summer, the sun can be too strong to shade properly to avoid yellow leaves due to too strong light, and the appropriate amount of light during the dormant period in winter can make the branches and leaves grow normally.

1. Potting soil selection

Unicorn growth to choose loose and fertile, drainage, good air permeability humus soil, soil can add a few ceramsite or perlite, increase soil spacing to ensure drainage effect, before planting to sterilize and disinfect the soil, can effectively reduce the risk of pests and diseases, do not fertilize the soil within a week after planting.

2. Lighting conditions

The unicorn likes light and is suitable for growing in a sunny position, and it is necessary to ensure sufficient light during the spring and autumn growth period, otherwise the lack of light will make the leaves grow, but the leaf color is not green enough, and it is easy to cause the leaves to turn yellow, wither and rot, in this case, it should be placed in a ventilated environment suitable for light and rest.

3. Temperature conditions

Kirin is not cold-tolerant, in the winter when the temperature is low to be maintained indoors, and the temperature should be kept above 15, otherwise the leaves are easy to fall off and the growth is not good, near the heating equipment, it is easy to cause the temperature is too high, the soil moisture is high and leads to rotten roots, generally placed in the indoor windowsill or balcony inside the cultivation, in winter to minimize watering.

4. Pest control

In addition, too much watering or insufficient light fertilization and other conditions will have a certain impact on the growth of the unicorn, and insect pests are prone to occur, and the plant should not only be sterilized after the occurrence of insect pests, but also often observe whether the leaves return to the normal state.

1. Soil. It is recommended to add an appropriate amount of river sand to the soil when preparing the soil to improve the drainage performance, as long as the soil is not waterlogged during the growth period, it can maintain normal growth.

2. Watering. It is drought tolerant and should be watered rather dry than wet. Usually water when you find that the potting soil is dry, and you should water it thoroughly at one time. Winter growth is slow, and the amount of water needs to be reduced. If you water too much, the plant will not be able to absorb it, but it is easy to accumulate water and rot the roots.

3. Illumination. It likes light, and it should be placed in a light place to let it bask in the sun more when managed. Spring, autumn, and winter can be basked in the sun all day, and the more sunlight you have, the more vigorous it will be. If it is maintained outdoors, it should be shielded from strong sunlight in summer, and it should not be exposed to the sun, as it is easy to be sunburned.

4. Temperature. It prefers to grow in temperatures between 22 and 28 degrees Celsius, with both high and low temperatures hindering growth. In summer, when the temperature is high, the temperature should be controlled below 30 degrees, and the plants will enter a dormant state at 35 degrees.

After the temperature drops in winter, it should be moved indoors, and the minimum temperature should be controlled at 7 degrees or more.

5. Fertilization. It does not have a high demand for fertilizer, so it is better to apply less fertilizer than more, and to ensure that it is a low concentration of fertilizer. During the growing season, the decomposed fertilizer water should be applied every 20 days.

Remember not to use raw fertilizer, thick fertilizer, otherwise it will bring fertilizer damage and harm the growth of plants. In winter, fertilizer should be stopped, and management should be resumed after the temperature rises in the next year.

6. Precautions. During the management period, it should be placed in a well-ventilated environment, if the ventilation environment is poor, it is easy to be infected with the harm of scale insects. In addition, it should be noted that the repotting treatment should be carried out every year, and it should be carried out at the same time as the root pruning.