New types of geranium
Geranium has no thorns, but is very similar to a rose. It grows beautifully on the balcony, windowsill, flower bed. It is believed that by planting a flower near the house, there will be no discord and bad weather in the family, and white inflorescences will increase the fertility of the family. Geranium is not only beautiful, but also creates a favorable microclimate in the house.
The birthplace of the flower is Africa. More than 280 species are known. Terry inflorescences with many petals are comparable to rosebuds, their full disclosure does not occur. Geranium should not be watered abundantly and kept in the sun, but the soil should not be allowed to dry out either.
For air penetration, it needs to be loosened more often, fed with top dressing. Water preferably with warm water.
Types and varieties of Chinese rose
According to some reports, there are over 250 representatives of the hibiscus genus. Chinese roses can be:
- evergreen and deciduous;
- tree and shrub;
- perennial and annual herbal plants.
For example, the Syrian hibiscus, which is considered the ancestor, is an evergreen perennial that grows both as a tree and as a shrub. Syrian hibiscus Matilda, planting and caring for which in the open field is simple and not laborious, adorns many household plots.
Swamp hibiscus
Marsh hibiscus and hybrid hibiscus are herbaceous plants, in which the ground part dies off in autumn, and grows back in spring.
Marsh hibiscus
Distinctive qualities of this variety:
- well-developed root system,
- heart-shaped leaves,
- grows up to 3 m in favorable conditions,
- blooms from spring to autumn,
- red, purple or purple buds up to 15 cm in diameter,
- each flower lives only 1 day, leaving behind a box of seeds,
- unpretentious in care.
Terry hibiscus
It is known why terry hibiscus is so called: because of the spectacular multi-layered flower. A very popular variety both in Europe and in the Moscow region, it can be grown both indoors and outdoors.
A large number of breeding varieties are known that are distinguished by high decorative qualities (for example, lilac-crimson Ardens or Syrian chiffon, which blooms with white (White variety), lavender or pink flowers).
Cooper's hibiscus
Cooper's hibiscus (named after the grower who first grew such a variety in England) belongs to variegated varieties, differs from others in that the color of its leaves changes depending on the quality of lighting, soil composition and temperature conditions. Also pleasing to the eye with beautiful inflorescences.
Cooper's hibiscus
Variegated hibiscus
Breeders have bred a large number of variegated varieties that differ from each other in the shape and color of both leaves and flowers. Some plants can simultaneously show foliage of different colors and shades: some leaves are green, others can be with red, white or yellow tints.
Hibiscus white
White hibiscus attracts with its tenderness and aesthetic appearance. There are many varieties, differing in appearance, preferred location and growing conditions.
Hibiscus red
Red hibiscus is the most common variety, easy to care for, can grow both at home and outdoors.
Hibiscus yellow
Yellow hibiscus is common in countries with cool climates (possibly due to the warm, sunny color). Many varieties have been bred, both simple to cultivate and delicate ones that require special care.
Possible problems
The appearance of yellow spots on the leaves indicates a dry climate, insufficient watering or an excess of light.
The delicate tropical plant doesn't always do well at home. Usually stressful conditions are associated with care errors.
Consider what problems a Chinese rose tree has:
1
The plant dies and upon close examination, drying of the roots is noticeable. This is an indication of cold soil or insufficient watering. You should rearrange the hibiscus pot to a warmer place and increase the frequency of watering
2
Decay of roots. Occurs when moisture stagnates. The plant will have to be transplanted, rotted roots removed and good drainage created.
3
The appearance of dark pink or reddish spots on foliage. The reason is excessive feeding combined with poor lighting. It is necessary to stop feeding for a while and choose a lighter area to place the bush
4
Falling buds and flowers. It is associated with drafts, sudden temperature changes, insufficient watering. Restoring the indoor climate and increasing the amount of moisture will help solve the problem.
5
Yellowing and lightening of foliage. Caused by a lack of iron (chlorosis). Irrigation with well-settled water, to which iron chelate is added, will help, based on the instructions for the treatment of chlorosis
6
The foliage turns yellow and curls. The air is too dry. Spraying should be increased and a container with water or a humidifier should be placed next to the plant.
7
Growth of green mass in the absence of flowering. Perhaps when "overfeeding" with nitrogen fertilizers. It is necessary to adjust the dressing, add potassium-phosphorus components to form flower buds
8
Spread of aphids. Pests "live" on the underside of the leaves, therefore they are noticeable only upon detailed examination. With a slight infection, the leaves are washed with a solution of soap or oil in water, garlic solution
9
The appearance of a spider mite. It is noticeable by the light cobwebs between the foliage. It is easy to destroy it with a soap-oil solution and increasing the number of sprays (mites do not like moisture)
10
Settlement of scale insects. They are visible as dark spots located on the underside of the leaf along the leaf veins. Scabbards are not afraid of insecticides, so they are removed by hand, and then preventive treatment with chemicals is carried out. The procedure is repeated until they are completely destroyed.
Whitefly
11
Whitefly detection. The greenish larvae colonize the underside of the leaf, sucking out the sap. Typical sugary discharge appears on the leaf blade. Consequences: Leaves turn yellow and fall off. The harmful parasite multiplies quickly, so "chemistry" is needed
12
Pulling stems and blanching foliage. A sign of a lack of light. The "place of residence" of the Chinese rose tree should be changed
13
A white, fluffy bloom appeared on the leaves, which eventually turned brown. This is powdery mildew - a fungal disease that appears with dense foliage and high humidity in the room. Fungicides are used against it, after removing diseased leaves
Most pests multiply exponentially. Traditional struggle with folk remedies is not always effective. Chemical plant protection products come to the rescue: Fundazol, Aktelik, Aktara, Iskra, Tanrek, Fufanon and others. When processing, the household must leave the apartment.
Most often, the owners of the "green pet" are concerned about the issue of flowering. If he flatly refuses to bloom, then the following points were not taken into account when caring for the hibiscus:
- too large containers were used for planting;
- the bush was placed in a shaded place;
- not enough light hours;
- refused to feed or reduced them to a minimum;
- did not carry out autumn pruning for the formation of annual shoots.
For any problem, you should take a closer look at the plant. Based on external signs and general condition, it is realistic to determine the reason associated with neglect of care.
How to make hibiscus bloom is shown in the video:
HIBISKUS does not bloom | How to make a CHINESE ROSE bloom at home
Hibiscus (Chinese rose): description, cultivation, reproduction and care, possible diseases of tropical mallow | (75+ Photos & Videos) + Reviews
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Hibiscus care at home, secrets and difficulties
The plant is absolutely unpretentious and can continue to grow green mass in almost any conditions. However, inappropriate humidity, temperature and improper pruning can cause it to fail to bloom.
Lighting
The light-loving shrub prefers to grow in a well-lit area. However, when choosing a place to place a flower, it must be borne in mind that direct UV rays can adversely affect its decorative effect. For this reason, the plant is best placed on eastern or western windowsills.
Lack of light can cause poor flowering or a complete lack of it.
Therefore, even in the winter season, the plant must receive a sufficient amount of light. For this, the shrub can be provided with additional lighting using phytolamps.
Temperature and humidity
During the active growing season, which falls on the warm season, the bush feels good at temperatures from 20 to 24 ° C. With the onset of cold weather, the plant is recommended to provide a dormant period by lowering the room temperature to 14-16 ° C. Such wintering will have a positive effect on the subsequent flowering of the bush.
Note, however, cold wintering is not a mandatory rule, but just a recommendation. The bush can also winter in a warm room.
The flower prefers to grow in humid climates. You can increase the air humidity by installing a container with wet expanded clay near the plant. The shrub responds well to daily spraying, especially in summer and winter, when the air in the room becomes dry due to heat or heating devices
Flowering shrubs must be sprayed carefully, avoiding water getting on their buds
Watering and feeding
The moisture-loving flower needs frequent and abundant watering, especially during the active growing season. However, it is impossible to allow stagnation of moisture in a pot or pallet. It is better to water the flower immediately after the top layer of the earthy substrate dries out a little. In autumn and winter, the flower does not need such abundant watering. At this time of the year, complete drying of the top layer of the soil mixture can be allowed.
It is important to use only soft water at room temperature for watering and spraying. Regular feeding in the spring and summer period plays an important role in the flowering of the bush.
Lack of nutrients in the soil can lead to the fact that the bush will begin to shed the buds that have not yet opened. For feeding, you can use liquid complex fertilizers for flowering ornamental crops. Fertilization frequency - once every 2 weeks
Regular feeding in the spring and summer period plays an important role in the flowering of the bush. Lack of nutrients in the soil can lead to the fact that the bush will begin to shed the buds that have not yet opened. For feeding, you can use liquid complex fertilizers for flowering ornamental crops. The frequency of fertilization is once every 2 weeks.
Trimming and pinching
The pruning procedure plays a critical role in the flowering of the bush. The fact is that the buds are laid exclusively on young shoots of a flower, the formation of which is stimulated by pruning. The procedure is recommended to be carried out in the spring, after plant transplantation.
Pruning hibiscus
During pruning, the shoots are shortened by 1/3 of the total length. Weak, diseased and growing shoots inside the bush are completely removed. It is recommended to treat the cuts with garden varnish or sprinkle with charcoal. Pinching the shoots immediately after the end of the flowering period also stimulates the formation of new lateral shoots.
Preparing for winter
Cold wintering has a positive effect on the splendor and duration of future hibiscus flowering. However, the plant must be properly prepared for the dormant period so as not to injure it with sudden changes. To do this, immediately after the flowering of the bush, you can start a gradual decrease in the air temperature in the room.
It is also necessary to reduce the number and abundance of watering, since in a cool room moisture from the soil evaporates much more slowly. In addition, it is recommended to completely abandon fertilization or reduce the frequency of fertilizing to 1 time in several months.
How to propagate and plant
Hibiscus practically does not reproduce by seeds, and if it turns out to be done, then the plant comes out very weak. That is why gardeners use a proven method - vegetative.
- To plant the plant, shoots from the top of the hibiscus are used. They must have a kidney, preferably several.
- After cutting, the cuttings can be treated with a special growth stimulant. So the plant will take root faster. After that, the hibiscus can be planted immediately in the prepared soil. If the stalk is very small, then you can first put it in a glass of water. There should be very little water in the glass, it should be changed every 2-3 days until the plant has small roots.
If planting the cutting is immediately carried out in the substrate, then pay attention to the following recommendations
The soil must be moistened first. The seedling should be deepened to a depth of no more than one centimeter, and so that the branches do not fall, the soil can be slightly pressed down.
Then the seedling should be covered with a film or a regular plastic bag.
It is important to leave him some air, otherwise he will die. It needs to be sprayed daily with a spray bottle.
For the fastest rooting, the room temperature should be no more than 23-25 degrees.
After a few days, rooting will occur - then the plant must be transplanted into a separate glass.
There it must grow until it gets stronger. It needs to be moisturized regularly.
Blooming at home: how long does it last and when does it start?
The hibiscus or Chinese rose became famous for its wonderful buds that bloom on the bushes and resemble flowers from the "Garden of Eden". This plant belongs to the numerous mallow family, in its natural habitat it is distributed in Africa, America, Brazil, Asia and the Middle East.
Hibiscus are:
- tree-like;
- herbaceous;
- deciduous.
Flowers in some species reach 20 cm in diameter, cover the entire plant and have a bright, unique color. The color range of Chinese rose buds is varied; they are scarlet, crimson, purple, yellow, some with bright edging along the edge of the petals. The leaves of different types of hibiscus have a similar appearance: carved, large, bright green shiny plates.
Hibiscus is one of the most attractive ornamental shrubs that can be planted outdoors in the southern regions of the country or grown indoors. This is a non-capricious plant that does not require much attention, but it grows very quickly and blooms very beautifully.
The genus contains over 200 plant species. The most popular types of hibiscus:
- Syrian or garden hibiscus grows well outdoors in regions with mild winters. This tree-like shrub can grow up to 2 m and blooms from July to September with white or lilac buds. Ideal for the formation of hedges in home gardens.
- Swamp hibiscus stands out among other species with large, up to 18 cm in diameter, colorful flowers.
- Chinese is an indoor evergreen shrub with red double flowers.
- Variegated or Cooper's hibiscus is covered with leaves that have multi-colored spots, the color and size of which depend on the conditions of detention.
Important! In a shaded area, the leaves of a variegated hibiscus will have a normal green color. With good lighting, the foliage will be covered with yellow and pink specks .. Indoor hibiscus with good care can bloom all year round
So how long does a plant bloom? The lifespan of a bud depends on the type of plant. Most often, it fades after 1 - 2 days. A healthy plant is completely covered with flowers that bloom in turn and it seems that the bush is constantly blooming.
Indoor hibiscus, with good care, can bloom for a whole year. So how long does the plant bloom? The lifespan of a bud depends on the type of plant. Most often, it fades after 1 - 2 days. A healthy plant is completely covered with flowers, which bloom in turn, and it seems that the bush is constantly blooming.