Houseplant orange: description, care and cultivation. Orange tree, home care, photo

Orange tree - citrus evergreen perennial rue family, grown in subtropical climates and does not tolerate negative temperatures. The growth of the orange tree in a warm climate continues constantly, the plant is medium-sized, can grow up to 7 m in height when open cultivation. There are also undersized varieties up to 3 m. Thermophilicity and low demands on conditions make it possible to successfully grow oranges at home. orange tree at home at good care will be able to bear fruit and reach a decent size.

Many domesticated, specially bred varieties of the orange can bear fruit all year round and have minimum size crowns. These varieties (for example: Washington Navel, Kinglet, Gamlin) allow you to get a small crop of oranges at home on a regular basis. And three or four plants can create the feeling of a citrus garden in a room.

Planting an orange at home.

Propagation of orange trees is carried out in two ways: cuttings and seeds. Both methods have their pros and cons. Firstly planting material must be found somewhere. With seeds, everything is simple - we go to the store and choose the first fruit we like. As with growing avocados at home, the orange fruit must be ripe and have a uniform orange color. Almost all orange fruits contain seeds suitable for germination. You need to get cuttings somewhere: ask a friend who already owns a homemade orange, you can buy a ready-grown seedling in a store, or, for example, bring a cutting from a vacation from the subtropics by cutting off a sprig of an orange growing in open field.

An orange planted at home from seed is a stronger plant. It will grow better and adapt to new conditions, more unpretentious to diseases, the tree will acquire a beautiful crown, which cannot be said about plants planted by cuttings. However, it must be borne in mind that an orange grown from seed will have slightly different biological characteristics than its parent. Planting by cuttings causes 100% transfer of the genetic material of the parent tree. And the last thing that can affect the choice of how to plant an orange at home is the beginning of fruiting. A tree from a seed will begin to bloom and bear fruit with sufficient care at the age of 8-10 years, the cutting method of propagation reduces this period by half.

Growing an orange tree from seed.

Take the formed seeds from the orange fruit correct form. Use as a guarantee several pieces from different fruits, so as not to sow only non-pollinated or immature seeds. Plant immediately after seed extraction, in small pots or long boxes spaced 5 cm apart and 3 cm from the walls. As soil, use a mixture of peat and flower land in a ratio of 1:1, with good drainage.

Deepen the seeds by 1 cm and maintain a constant soil moisture, avoiding overflow. Optimum temperature for germination 18-22 degrees. Orange sprouts at home will appear in about 2 weeks. From the hatched oranges, select the strongest, most powerful, with right leaves. Carry out growing under a small glass jar - to create a microclimate. Place the pots in a bright place, but without direct sunlight. Once a day, remove the jar for half an hour to refresh the atmosphere around the orange.

After the appearance of two true leaves, transplant healthy specimens into separate pots, 10 cm in diameter, lay out good drainage. When transplanting, try to keep the roots intact and the peat mixture around them. For soil, use a substrate of humus and flower soil. In this pot, the orange should grow to 15-20 cm, then the next transplant will be needed.

Propagation of an orange tree by cuttings.

As cuttings, choose stems with a diameter of 4-5 mm and a length of about 10 cm. The cut should be made under the kidney from below, and above the kidney from above. On the handle you need to leave 3-4 live buds and 2-3 leaves. For a greater effect, the stalk must be treated with a root growth stimulator, and placed 1/2 length in water for 3 days. To root cuttings of homemade orange, plant them in boxes or pots with soil consisting of a mixture of humus, coarse sand and flower soil in equal proportions. Plant the cuttings in a compacted substrate to a depth of 3x-4x cm. Initially, the branches have no roots, this does not allow the plant to receive enough moisture from the soil, therefore Orange tree requires daily spraying of leaves with water. The soil should be well moistened, but do not allow acidification. The optimum temperature for rooting is 20-25 degrees. The final rooting occurs after 30-45 days. Then the homemade orange tree can be transplanted into a separate small pot.

Growing conditions and care for homemade orange.

To grow an orange tree at home, soil endowed with a good supply should be used. nutrients. For these purposes, a flower mixture, which can be purchased in stores, or soil from your suburban area treated with boiling water and enriched with humus. Be sure to lay out drainage from expanded clay or charcoal at the bottom of the dishes. When watering, do not allow stagnation of water and rotting of the soil. At the same time, you need to ensure that the entire earthen lump is moistened, otherwise the tree will begin to lose roots and hurt. Watering is required about twice a week. The soil must be completely saturated with moisture, and then it must dry out. When acidified, the earth must be replaced. The recommended utensil for growing an orange is a clay pot. It is quite moisture permeable and this property helps to regulate soil moisture, clay absorbs and evaporates excess water through the outer surface.

Orange loves light, so a grown tree needs direct sunlight but no more than 2 hours a day. Orange at home does not like to be moved to a new place, so you need to find it from the very beginning permanent place for house tree in the south bright room. To form a beautiful crown, you can turn the pot of orange, but every day at a small angle so that the plant has time to turn around. Every year, as the house orange grows in size, it needs to be transplanted into a larger pot. New dishes should be slightly larger than the previous one by 3-4 cm in diameter. When transplanting, an earthen ball with roots should be taken out with minimal damage and moved to a larger pot, and the difference should be filled with fresh soil. A pot of 8-10 liters in volume can be left as a permanent one, and transplants can be replaced with top dressing, while you need to renew at least twice a year upper layer soil.

Comfortable temperature for growing orange: 17-28 degrees. Orange, like any indoor plants, does not tolerate drafts. A homemade orange needs to be sprayed with water several times a week to maintain optimum moisture. V heating season daily spraying is required.

For an aesthetic look orange at home it is necessary to take an active part in the formation of the crown. In the first year of life, the tree produces a single shoot up to 30 cm high. In the second year, before the start of active growth - in spring, you need to cut off the top of the shoot with secateurs or scissors, leaving only about 20 cm. This will cause the tree to release lateral buds. Next, remove the lower kidneys, leaving only the top 3. Of these, the skeletal main branches of the home orange crown should be formed. The following year, do similar manipulations with second-order lateral branches, stimulating branching. Often pruning the central shoot of an orange does not give the desired result, the tree releases a single new sprout from above, then you need to cut the shoot again along with the upper kidney, and if the length allows, then from the second. The orange tree acquires a pretty appearance when the branches develop up to 5-6 levels. In the future, it will be enough to cut off individual rapidly growing shoots, or remove them altogether.

At caring care after a few years, an orange grown at home will bloom. To form ovaries, move the pollen with a cotton swab from the anther to the sticky stamen. If quite a lot of fruits are formed, then some will need to be removed, otherwise the tree may die from exhaustion. For normal growth, one fruit should correspond to 10-15 leaves. Try growing your homemade ornamental Pink Banana from seed and get it to bear fruit.

Tell your friends about it.

The orange tree is. It can be propagated by cuttings, grafting or seeds. If you want to grow this yourself, then it is better to choose the seed method, since it is the easiest of all.

This article will discuss how to grow an orange from a stone in a pot at home.

general information

The tree has a dense compact crown. The leaves are bright green and dense. The branches are covered with light bark. It blooms with white, light flowers. Indoor orange bears fruit after 7 years of life. The fruits can be eaten as they are very tasty.

Did you know? There are about 600 varieties of oranges in the world.

The height of the plant depends on the variety and can reach 1-2.5 m. Before you grow an orange at home, you need to decide on the variety.

The most popular are:

• This variety grows low, up to about 1 m. It bears fruit very well. The fruits ripen in about 9 months.
  
• "Gamlin"- grows up to 1.5 m. It has juicy oranges with a sweet and sour taste that ripen in late autumn.
  
• - this variety is most preferred among domestic ones. The plant can reach 2 m. During flowering, the tree smells very pleasant. The fruits are quite large - their weight reaches about 300 g.
  
Growing an orange from a seed at home is quite realistic. Consider how to do it so that it is fruitful.

Growing from seed

In order for the seeds to germinate, it is necessary to plant them correctly, observing the conditions.

Planting seeds

Growing an orange from a seed is not difficult. Consider how to plant seeds at home. Seeds must be obtained from a ripe orange. They must be of the correct form, not empty and not dry. They need to be cleaned of pulp, washed and soaked for 8-12 hours in water. The soil can be made by yourself from, sand, soddy land (1:1:2). Or you can buy a special one for .

Seeds can be sown in separate small containers, the volume of which is about 100 ml. Or it is allowed to plant all the seeds in one box. It is recommended to keep the distance between seeds 5 cm. Planting depth should be 1 cm.

After this, lightly primer follows, cover the container with a film and put it in a dark place until sprouts appear.

When the sprouts reach 1.5-2 cm and they have 2 leaves, they should be transplanted into separate pots with a diameter of about 8 cm.

Important!It is better not to use large containers for planting - the soil, where there are no roots, remains wet for a long time and turns sour.

Conditions

loves the light, that's why the best place for the pot there will be south or southeast windows. To prevent sunburn on the leaves, it is recommended to shade the tree. But the lighting must remain bright.

The orange tree grown from the stone loves warmth. Therefore, in summer, +21 ... +25 ° С is considered a favorable temperature for the growth of citrus.
If it is higher, then the orange will begin to grow actively, but will not bear fruit. In winter, a temperature of + 10 ... + 15 ° С is suitable for the plant.

Important! The plant does not tolerate drafts, so you should protect the tree from them.

crown formation

In order for a citrus tree to bear fruit at home, you need to take care of a suitable crown for this. If it is not formed, then the fruits can be harvested no earlier than in 10 years.

The plant bears fruit on twigs not lower than the fifth order. The procedure consists in pinching the branches after they reach 10-15 cm. This must be done above the kidney so that it is outside.

You should also cut off weakened shoots that are too long and growing inward. Thanks to this pruning, after a few years it will turn out with many short shoots.

reproduction

Homemade orange tree is propagated by seeds, grafting and cuttings. A plant grown from seeds requires less maintenance. But the fruits of such a tree are different from the parent. How to grow an orange from seeds is described above.

The method of grafting retains varietal characteristics. To get it, you need to cut off a branch with a sharp knife, which is covered with bark and has a length of about 10 cm. They are planted in sandy soil and make a mini-greenhouse.
It should be in a bright place, but without direct sunlight. The soil should always be slightly moist. After 30 days, the cuttings should take root, and they can be transplanted into separate containers.

Vaccination allows you to get a quick harvest. The graft is recommended to be taken from a fruiting tree. Cut off the stem with a very sharp knife. It is recommended to graft on orange trees or those that have reached the age of three.

The vaccination process should go like this:

• at a height of 10 cm from the ground, you need to cut the crown of the selected tree;
• then you need to split the trunk and insert the cutting there;
• the scion must have 3 buds;
• then you should combine two branches and wrap the vaccination site using a film;
• to retain moisture, you should cover the plant with a film and put it in a bright place.
After 3 weeks, it will be clear whether the cutting has taken root: if it does not turn black, then the procedure was successful.

Did you know?In the New World in 1493, the first orange seeds and seedlings appeared thanks to Christopher Columbus.




Care

Growing an orange from a seed at home is the proper care of a tree.

Watering

A citrus tree follows regularly, as soon as the top layer of soil dries up. But you should not overmoisten, because the roots can rot. In winter, reduce to 2-3 times a week. Water should be settled and warm.

spraying

Caring for an orange tree at home includes spraying. The plant loves moisture, so in the heat it should be sprayed daily.

In cool weather, this procedure can be carried out 1-2 times a week. If the air in the apartment is dry in winter, then the tree needs to be sprayed every day.

Every 2 weeks from March to October, it is recommended to feed the orange tree with a complex fertilizer for citrus fruits. You can cook this at home.
For this, it is necessary to dilute (20 g), (25 g) and (15 g) in 10 liters of water. It is recommended to add to this mixture 1 time per season, and 1 time - a little.

Fragrant and tasty citruses can not only be bought in the store, but also grown independently. The orange tree has many varieties and some of them are suitable for home breeding in pots. It is important to know the rules of cultivation and care in order for the plant to be accepted and developed.

What does an orange tree look like?

This type of citrus is cultivated plant, and got it by crossing tangerine and pomelo. The tree is evergreen with a compact dense crown. The description of the orange tree includes the following information:

1. Dimensions are directly related to the variety, so tall varieties reach a height of 12 m, and dwarf ones - 4-6 m. There are also indoor plant, which can be from 60 cm to 2.5 m.
2. The root system is superficial, and it does not have hairs through which other plants receive moisture and useful material. Instead, at the tips of the roots there are special cases in which there are fungi that exist in symbiosis with the plant. They transfer moisture and nutrients.
3. The orange tree has dark green leaves that have a pointed oval shape. Inside them are glands filled with aromatic oil, which is identical to the flowers of this plant.

How does an orange tree bloom?

This plant has large bisexual flowers, which reach 5 cm in diameter. The color of the five petals is often white, but a reddish tint may also be present. In the center is a long single pistil, which is surrounded by stamens. yellow color. Flowers are collected in a brush of about 6 pieces, single options are rare. The flowering of the orange tree occurs only under certain conditions, and flower buds, laid in March-April, will open only at a temperature of 16-18°C. The blossoming bud falls off in 2-3 days.

How to grow an orange tree?

There are several varieties that can be used for indoor cultivation, and the following three options are most popular:

1. Pavlovsky. In height, this variety reaches a maximum of 1 m. It can be propagated using cuttings. The fruits ripen for a long time, during which it is important to provide special care.
2. Gamlin. If you are interested in how to grow an orange tree at home, then you can choose this variety, whose height reaches 1.5 m. The crop can be harvested in the fall, and the fruits are juicy and sweet-sour.
3. Washington Navel. The most popular variety that is suitable for home use. The height of an orange tree can reach up to 2 m. It is worth noting an interesting advantage - a pleasant aroma is released during flowering. The fruits can be harvested from the age of three. The fruits are large.

How to plant an orange tree?

In order to grow citruses on your windowsill, you need to prepare the seeds, which should only be fresh, that is, not dried.

1. After collecting the planting material, be sure to rinse it, and then leave it in water for 8-12 hours so that they swell.
2. To get an orange tree from a stone, planting must be carried out in loose soil or peat. You need to deepen the seeds by 1 cm. Be sure to cover the container with a film or cover with glass to create a greenhouse effect.
3. Place the container in a shaded, warm place. Periodically water the ground and ventilate the plantings. Sprouts should appear after a month and a half.
4. After that, it is recommended to expose the container to the light (direct rays of the sun are dangerous). It is important to provide seedlings with a long daylight hours. To do this, you can use special lamps.

soil for orange tree

For successful cultivation This plant is of great importance is the quality of the soil. To do right choice Please consider these recommendations:

1. If you are interested in where the orange tree grows when it is still young, then it is better to choose this composition: 2 parts of turf and 1 part of leafy soil, humus and sand. Experts advise collecting sod land in gardens.
2. For an older tree, it is better to use such a soil composition: 3 parts of turf, 1 part of leafy soil, humus and sand. You can add some oily clay.
3. It is recommended to ensure that the selected soil has a pH of 6.5-7.
4. Be sure to remove all unnecessary impurities from the prepared soil, such as pebbles or roots of other plants.
5. The finished soil mixture must be left to mature for at least 14 days.

How to graft an orange tree?

When the plant begins to develop well, it will be possible to prune to form beautiful crown. After 6-8 years, flowers may appear, and the fruits are likely to be small and bitter, so it is important to vaccinate. In the instructions - how to grow an orange tree at home, there is a mandatory procedure that involves grafting a bud or branch of a cultural garden plant. It is better to carry out the procedure when the plant is already 1-3 years old.

How long does an orange tree grow at home?

The length of time a plant grows depends on proper fit and care. If you focus on natural conditions, then in the subtropics, 4 years should pass from planting seeds to the appearance of fruits. In order for an orange tree in a pot to begin to bear fruit, they are grafted and then after 3 years it will be possible to harvest. Life cycle this culture is approximately 75 years old.

How to care for an orange tree?

1. Lighting. The pot is best placed in a place with diffused lighting. In cold weather, it is recommended to use artificial lighting up to 12 hours.
2. Temperature. Suitable for summer time room temperature, and in winter it is necessary to maintain indicators at the level of 10-18 ° С. It is important to regularly ventilate, but exclude drafts.
3. Humidity. For an orange tree, home care in hot weather includes daily spraying using soft, settled water. In winter, the air is dry, so increase the humidity by all means.

How to water an orange tree at home?

There are a few soil moisture tips to keep in mind:

1. They judge whether it is necessary to water according to the condition of the soil. It is important not to allow the earthen coma to dry out completely. To determine the moisture, squeeze a lump of soil, and if it crumbles, then water it.
2. To water a small orange tree, it is not recommended to use tap water because it contains a lot of alkali metal and chlorine. It should be boiled or you can take hot water from the tap.
3. The liquid must be settled for at least a day in open ground, which will remove chlorine. If possible, water is recommended to be taken from a well, lake or stream.
4. In winter, the orange tree is at rest, so the intervals between watering should be increased.

What to feed an orange tree?

For good growth, flowering and fruiting, it is necessary to fertilize in spring and summer, and this should be done once every two weeks. It is important to fertilize the day after watering. Fertilizers for an orange tree are poured in until it begins to flow out of drainage holes pot. You can use special additives designed for citrus fruits or take options for indoor plants.

Many will be surprised by the fact that adult plants, whose height is at least a meter, can be fed with fish broth once a month. It is believed that this can enhance fruiting. Take 200 g of fish waste or small fish (not salted), pour 2 liters of water and boil for 30 minutes. After that, the solution should be filtered and diluted with cold water.

Pruning an orange tree

When the height of the plant reaches 20 cm, it is recommended to pinch off 2-3 leaves from the top. Thanks to this, side branches will begin to develop, forming a beautiful crown. They are considered branches of the first order, and if you cut them off (4-5 branches of 20-25 cm each should remain), then branches of the second order will begin to form (their length is not more than 25 cm) and so on. Using this scheme, you can form an orange tree in the apartment to your liking. It is important that many branches of the fifth order form on the bush in a few years, since fruits will form on them.

How to transplant an orange tree?

It is better to carry out such a procedure in spring or autumn, when the root system will not be subject to temperature shock. You can transplant the plant into a pot or directly into the ground. It is important to do everything carefully so as not to damage root system.

1. Dig a hole right size. Adding soil improvers and compost is not recommended unless the soil is very sandy or clayey. Remove the homemade orange tree along with the clod by turning the flowerpot over and pre-moistening the ground. Install it in a hole, fill it with earth and tamp it down. Note that the top of the root ball should be 2.5-3 cm below the surrounding soil.
2. When choosing a pot, keep in mind that its size should be twice as large as the root ball. The process is similar to the previous one, that is, the orange tree should be transferred to a new container. It is impossible to carry out the procedure more than once every 2-3 years.

Diseases of the orange tree

This culture is affected by a large number of fungal diseases, but it is worth noting that weak plants that do not receive proper care. There are tips on how to save an orange tree:

1. Root rot appears due to excessive watering and stagnation of liquid in the pot. The disease develops imperceptibly until the moment when the leaves begin to fall intensively. In this case, the plant only needs to be transplanted, removing rotten roots.
2. Soot fungus appears on leaves and branches in the form of a black coating. It is removed and be sure to ventilate the room. It is recommended to reduce the intensity of watering.
3. Scab on an orange tree appears on the leaves in the form of dark bulges. As a result, they fall off, and the bark cracks. To remove the problem, you must use or other fungicides. Spraying is carried out in the spring or after flowering. It is important to remove diseased leaves and branches and burn them.
4. Wart provokes the formation of growths on the shoots, and on the leaves - gray warts. For the fight, you can use Bordeaux spray for spraying after wintering, flowering and in the middle of summer.
5. It is worth noting that a tree can be affected by almost all pests and appear more often than others. To fight you need to carry out spraying.

The word orange comes from the Dutch appelsien, which literally translates as "Chinese apple"

In Latin, the name of this plant is written as Citrus sinensis. In Russia, this fruit is grown on the Black Sea coast.

There are many lovers in our country exotic plants who grow orange trees in greenhouses and city apartments.

There are large plantations of orange trees in United States, Spain, Italy, China, Turkey, Egypt, Morocco, India, South Africa and in other countries where there are territories with a subtropical and tropical climate.

In our article, you can learn about the origin of the orange, the birthplace of the plant, whether the orange is healthy and much more.

general description

Orange is a tree that belongs to the genus citrus of the rue family.

An orange tree reaches a height of 3-12 meters or more, it lives and bears fruit for decades.

The orange flower is white and fragrant. Flowers are arranged in groups, usually six in one inflorescence, in some varieties they are protected by axillary shields.

The progenitors of this plant (pomelo and mandarin) once grew exclusively in eastern Burma and southwestern China. These places are the birthplace of the orange.

An orange fruit is a spherical or elongated fruit, which consists of several lobes, inside of which there are seeds. The flesh is covered with a thick orange or orange-red rind (yellow or green in some varieties).

INTERESTING! From a botanical point of view, the fruits of the orange tree simultaneously fit both the definition "fruit", so "multiple berry".

The pulp of the fruit has a peculiar citrus smell and a sweet and sour taste, it contains sugar, up to 2% citric acid, many useful trace elements and vitamins (A, C, vitamins of group B). Ripe fruit diameter varies different varieties and ranges from 5 to 12 cm.

The peel of the fruit contains orange oil, which has been used for centuries as an aromatic additive in perfumery and as a natural flavoring for confectionery products.

The crown of all varieties of trees is compact and rounded. Branches often have thin, straight spines. Orange leaves are dense, thick, leathery, dark green, they have an elongated, oval shape. The leaves are 5-7 cm long and 2-3 cm wide.

Like all trees growing in the tropics and subtropics, the orange takes root deep into the soil, which makes it possible to grow this fruit in conditions of periodic droughts.

INTERESTING! There are cases when orange trees grew and fruited up to 150 years.

Species and varieties

The orange tree was obtained by crossing the mandarin and pomelo hundreds of years ago. Through many years of experience breeders have bred hundreds of varieties of wood. Among them there are types of oranges that can grow not only on agricultural plantations, but also in a greenhouse or a city apartment. Consider the most common varieties of orange - photos of plants.

Sicilian orange

In Sicily, since the 18th century, several varieties of orange with dark red, purple and beet-red flesh have been bred. These are the Tarocco, Sanguinelloi and Moro varieties, which was recently bred. It is considered that give red color to fruits chemical elements soils of volcanic origin. All similar varieties of oranges are united by the name.



Washington Nevil (Washingtoh Navel)

The Washington Nevil variety has large, weighing up to half a kilogram, spherical or elliptical fruits with a relief, rough or smooth skin. The peel of the fruit is usually thick (4-6 mm), it is orange, yellowish-orange, reddish-orange.

Sweet and sour cellular pulp has a pleasant smell. The flesh is also colored Orange color. The fruits usually have a "navel", which is essentially a secondary fruit. This variety is very prolific both on plantations and in a greenhouse or apartment. The fruits do not contain seeds Therefore, the plant is propagated exclusively by cuttings.

REFERENCE! At, the Washington Nevil variety is resistant to shading, but only bears fruit on the sunny side.



Valencia Late

The fruits of this common orange are round in shape, their size is from 70 to 78 mm, the fruit contains a lot of sugar, so the taste of the pulp is more sweet than sweet and sour. Valencia oranges have a wonderful taste. The pulp contains seeds, 1 to 9 seeds per fruit.

The variety has a thin, bright orange skin, with small red patches and orange flesh. Valencia was cultivated in Spain for centuries, but in the middle of the 19th century it was taken over by California breeders, who got a modern prolific look.

Valencia leading in the world as a raw material for the production of juices, which, last but not least, contributes to the bright color of the pulp.




Oval

Orange Oval (Ovale) tastes like the taste of the Valencia variety. Bred by Ovale in Italy. The fruits have an elongated, oval shape, a peel of medium thickness and contain few seeds.

The peel adjoins to slices of pulp very densely. The skin surface is finely rough. The size of the fruits is average, they reach 6.5 - 7.5 cm in length. There are fruits in which the seeds are completely absent.

The tree grows slowly sensitive to seasonal temperature changes and droughts, but under favorable conditions (including a greenhouse), a tree can be very productive.



Tarocco (Tarocco)

Tarocco - one of the varieties of Sicilian orange. Compared to other red-fleshed species bred in Sicily, its flesh is the lightest. The red color of the lobules is distributed unevenly, in the form of stripes and spots. In the fruits of Tarocco very few seeds. Often there are none at all.

It is a very sweet and aromatic fruit. Gardeners say that of all types of orange, Tarosso is the sweetest and juiciest. The skin of the fruit is thin, and red pigmentation is often visible against the orange background of the peel. Tarosso fruits contain more vitamin C than all other types. small tree grows well in a greenhouse and in a city apartment.



Boo (Bu)

Boo oranges are grown on the plantations of Vietnam, in the subtropical and tropical regions of the country. The peel of the fruit is of medium thickness and moderate relief. The fruits have a bright orange color and a slightly elongated shape. This variety is very prolific. The flesh of the orange is also orange, the taste of the fruit is sour-sweet or sweet, the fruits have a wonderful aroma.



Royal (King orange)

Vietnamese variety The King orange has a thick, ribbed dark green to bright green skin and yellow flesh. These oranges are usually large (9-12 cm in diameter) and 7-9 lobes with several pits inside the fruit.

The fruits are spherical, weight reaches 350-400 grams. Royal orange is very juicy and has a delicate sweet taste. The fruits grow in clusters on small trees with long flexible branches, one and a half to two meters high, each tree brings large yields. Royal orange plantations are located mainly in the south and in the central part of Vietnam.

IMPORTANT! To get a guaranteed result, it is better to purchase orange seedlings in nurseries.




Benefit and harm

How useful is an orange for the body and what vitamins does the fruit contain? The benefit of an orange is that, in addition to citric acid and sugar, the pulp contains fiber, phytoncides, trace elements, various carbohydrates, ash, and flavonoids. in the pulp a lot of potassium, calcium and phosphorus, nitrogen-containing compounds and pectin. Oranges contain a lot of vitamin C (60-67 mg%), B vitamins and provitamin A. There are a lot of essential oils.

Medicinal properties of orange


Oranges are recommended use for bacterial and viral diseases different nature.

These fruits help healthy people strengthen immunity and improve metabolism in the body.

The usefulness of oranges is important for those who suffer from fluctuations in blood pressure, their substances stabilize cholesterol levels.

REFERENCE! Vitamin C is also useful for those who suffer from diseases nervous system, thyroid gland, it is necessary for people who are on diets in order to lose weight.

Contraindications

What harm do oranges conceal - contraindications to the use of these fruits? This is, first of all, individual intolerance and an allergic reaction of the body to citrus fruits. oranges can't eat with gastritis(flowing with high acidity), stomach ulcers and any bowel disease. Lemon acid v large quantities leads to the destruction of tooth enamel.

Care


When growing an orange tree at home read all instructions carefully, which are issued by nurseries along with the seedling.

These are the requirements for the container in which the orange will be planted, soil preparation, temperature conditions, preparation and application of top dressing.

Only competent care for it will help to grow a tree and get fruits.

An orange tree grown at home is pleasing to the eye and is the pride of an amateur gardener. And, of course, it's always nice to taste the fruits of your labors.

Useful video

On the care of citrus fruits, including orange, it will be useful to watch the following video:

In room conditions Orange - small evergreen tree, grows up to 1-1.5 m and has a dense beautiful crown. The flowers are solitary or collected in small inflorescences, medium in size, white, very fragrant. Leaves medium size, pointed at the end, rounded at the base. The fruits are round or oval, with sweet pulp and thin skin, orange or golden in color. For growing indoors, the varieties Gamlin, Korolek, Washington-pointed are best suited.
A pelsin loves a sunny and warm place. The plant does not tolerate temperatures below 5 ° C. The optimum temperature is 18-20 ° C. In winter, it is desirable to illuminate at 10-12 o'clock. For this use fluorescent lamps. In summer, it should be shaded from the sun's rays, as burns on the leaves may appear, and the root system will overheat greatly. Unless necessary, the tree should not be rearranged from place to place, and in order for the shoots to grow evenly, the pot is periodically rotated 5-10 ° around its axis.
Summer Orange generously watered, watering is reduced in winter, but care must be taken that the soil does not dry out. Sprinkle with water several times a day. Once a week, the earth is carefully loosened.
An orange is fed every 10 years with mullein successively diluted in water (1:10), infused for a week chicken manure(1:20) and wood ash(1 teaspoon per 1 liter of water). Of great importance for the normal growth of an orange is the pH of the soil in which it grows. Over time, the acidity of the soil can increase, which inhibits the growth of the plant, so from time to time the orange is alkalized with chalk at the rate of 0.5 tablespoon per 1 kg of land.
As an indoor crop, an orange can be grown from seeds, as well as by rooting cuttings or twigs of trees in pots with a diameter of 15-20 cm. The earth mixture for growing these plants should consist of sod and leaf soil, humus and fine-grained sand in a ratio of 2: 1: 1 : 1. It is easier to grow an orange from seeds, but such plants, although they will look good, will begin to bloom and bear fruit only after 15-20 years. To speed up fruiting, you need to graft a kidney to seedlings in the second or third year. cultivar which is already bearing fruit.
P vaccinations are carried out in the spring. An orange that will bear fruit can also be grown without grafting - by cuttings. To do this, a young one-year-old twig 10 cm long is taken from a fruiting orange and rooted in well-moistened medium-grained sand and sprinkled with charcoal on top. Sprigs are sprayed with water from a spray bottle and covered with a glass jar or plastic wrap. After 3-4 weeks, the rooted stalk is transplanted for cultivation in a pot with an earthen mixture. In the first growing oranges, it is advisable to replant every spring, trying not to damage the root system. Older plants are transplanted every 3-4 years.
Orange is attacked by red citrus mites, different kinds scale insects. At adverse conditions spots appear.
X good place for orange cultivation there is a kitchen, but electric stove, since even a small amount of gas in the air is detrimental to the plant.