Dried coffee tree what to do. Coffee: the leaves are turning black, why? Why do coffee tree leaves dry?

A detailed explanation with a photo of why the leaves on the coffee tree turn yellow, dry and turn black. Treatment of diseases and proper care of the plant at home.

Why do the leaves on the coffee tree turn yellow? This indicates problems with the root system. The roots can rot from an excess of moisture or dry out from its lack. In any case, it is necessary to normalize watering. Before the next watering, the soil in the pot should dry out by 3 cm. Experts recommend performing one abundant watering, so that the soil in the pot gets wet to the very bottom, and then water the flower as the earthen clod dries up. Watering should be carried out with soft, settled water. Much attention should be paid to spraying.

Coffee tree leaves turn yellow due to lack of light. The plant must be placed near the windows on the south side of the house with shading. A southwest or southeast window will do. In winter, you can carry out the backlight with a fluorescent lamp.

The leaves of the coffee tree turn yellow if the wrong transplant was performed. The plant does not tolerate transplantation with a complete replacement of the soil. For a flower whose age exceeds 2-3 years, transfer to a larger pot or replacement of the topsoil is more suitable. If, nevertheless, it was transplanted with a complete replacement of the soil and its leaves turn yellow, the following must be done: place the plant in a greenhouse with high humidity. To do this, you can take a large plastic bag and wrap it around the tree so that the bag does not touch the foliage. Do not fertilize, reduce watering to a minimum. However, you need to search often. At least 1 time per day. Once every 4 days, 2 drops of epin per 1 glass of water or 4 drops of cyclone per 1 liter of water can be added to the spraying water. Zykron solution should be watered once a week. Recovery takes a long time. The plant is then considered recovered when it begins to drive out new foliage, and the old one does not turn yellow.

The leaves turn black and dry if the coffee tree is watered with hard water.. As a result, salts accumulate in the ground, which adversely affects the root system. But you can not carry out a transplant with a complete replacement of the soil. It is enough to replace the top layer of earth in a pot. Watering should be carried out only with soft, boiled water without sediment.

The leaves of the coffee tree turn black from a combination of adverse factors. This may be overflow or overdrying of the soil, lack of light, especially in winter. The leaf of the coffee tree is stained Brown if the roots overheat in summer (the plant stands on the south side of the house). In the latter case, it is shaded, plentiful spraying and moderate watering are performed. Old leaves on the coffee tree often turn black and fall off. This is considered the norm. If this occurs with young foliage, the flower owner needs to change the growing conditions of the flower. For example, increase spraying, water after the top layer of the earth has dried, replace its top layer in a pot, water only with boiled water.

Brown spots on the leaves of a coffee tree indicate a violation of the irrigation regime or poor soil condition. Watering should be carried out after the topsoil has dried. It often accumulates potassium salts from watering with hard water, which adversely affects the root system and the plant as a whole. In this case, either replace the top layer of earth in a pot, or transfer to a fresh substrate.

How to grow a coffee tree from beans, which will be maximally adapted to growing at home?

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Coffee is a wonderful home plant that can be grown on the windowsill in the apartment. To grow a coffee tree, the length of which can reach 1.5 meters, you need to properly and constantly care for it. The ripe coffee berries of the plant resemble the size of a cherry; each berry contains 2 coffee beans. The plant blooms in summer, it needs space and a well-lit place. In summer, the tree should be watered as often as possible, and fed every fifteen days. If the weather is too hot outside, coffee needs extra care. The plant must be sprayed with water at room temperature.

In winter, everything is much simpler, and the plant does not need frequent watering. Coffee does not like lime, so when feeding your plant, remember that it is recommended to use both water and top dressing with the least amount of lime. In a year, from one small tree you can collect up to 500 grams of coffee.
Coffee loves light and indirect Sun rays. In the summer, coffee can be placed in the shade on the street, avoiding sunlight. In winter, in the room where the coffee tree grows, you should try to maintain a temperature of at least 18 degrees.

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When growing coffee, problems such as brown spots on the tips of the leaves can occur. Coffee leaves turn black as a result of a plant burn from direct sunlight, and dry air in the room leads to leaf curl. If there is excess moisture in the soil, the roots begin to rot. Coffee leaves turn black for several reasons: low temperature and moist soil, improper soil acidity, imbalance between the ratio of mineral salts in the soil. The most common cause is low temperature and excessive soil moisture.
To eliminate blackening, spray the leaves of the plant with zircon or epin, cover with a bag, airing daily. Dilute the epin and spray the leaves well. For 1 glass of water, you need 2 drops of epin. Spray once a week, at night (the property of the drug is destroyed by light). The roots of the plant should be warm, drafts are not allowed categorically. Dry air does not affect the blackening of the leaves. This process is difficult to treat, so constant proper care is so important in order to prevent this process and prevent it in time.

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About 40 species of plants of the Rubiaceae family belong to the genus Coffee or Coffee trees. This evergreen shrubs and trees with shiny leathery leaves up to 5 m high. They bloom white fragrant flowers collected in brushes, their aroma resembles jasmine. After flowering, bright red berries are formed, which rarely ripen at home.

The most popular species in indoor floriculture is the Arabica Coffee or Arabian Coffee flower. Three quarters of the world's coffee production is produced from this plant. Other types coffee trees differ in the shape and size of the foliage, as well as the color of the fruits. Among them, the most common are: Congolese, Liberian, narrow-leaved, brushy and high coffee. But as indoor plants, they are practically not found.

How to care for a houseplant Coffee at home

Arabica coffee tree adapts well to the conditions of the apartment. It feels best on windows facing south, southwest or southeast. The air temperature should be between +15 and +20 °C. Light until the age of two years is needed diffused, as direct sunlight delays the development of coffee. Even on plantations, this plant is planted in the shade of other trees.

The coffee tree grows very slowly and only in the spring and summer. Blooms at the age of 3-4 years. To speed up the fruiting period, you can graft a branch from a flowering specimen onto a young seedling, as is done with citrus fruits. They do this during the warm season.

During the period of bud formation, coffee is placed in the most illuminated area in the room, and after the fruit is set, it is removed to its original place. The flower lasts for one day, but then the next one opens next to it, as a result of which flowering can continue from spring to autumn.
Flowering coffee tree at home

In rare cases, coffee blooms in winter. It is not recommended to rotate the Coffee Arabica house plant for even fouling at this time. Berries ripen during the year, during this period you can harvest about 1 kg of the crop.

Irrigation and fertilizer. For irrigation use warm settled water. Some flower growers recommend acidifying it a little by adding a few drops. lemon juice. Watering for coffee requires moderate watering. The plant is calm about drying out an earthen coma, but in summer it is advisable to water it as the topsoil is poured, and in winter about once a week. The lack of moisture is immediately noticeable by the loss of turgor by the leaves. In summer, the soil can be mulched in order to better retain water.

Indoor plant Coffee tree loves spraying, it is desirable to produce it in the evening. It would be useful to periodically add leaf fertilizers and growth stimulants to the water:, Zircon.

Coffee has practically no dormant period, so you can fertilize it all year round, about once every 10 days in summer and 20 days in winter. Most of all, this plant needs nitrogen, the best source of which is manure. It can be applied immediately when the coffee tree needs to be transplanted.

coffee tree transplant

Young plants need to be transplanted every year in the spring. From the age of 3 years: every 2-3 years. It is best to use the transshipment method so as not to damage the roots. The new coffee container should be no more than 5 cm wider than the previous one. Too large a volume will cause increased growth of the seedling and slow down flowering. In addition, the risk of flooding the plant will increase.

The soil is selected with a slightly acidic reaction (pH about 5). Purchased soil is suitable for azaleas, saintpaulias, hydrangeas. You can also prepare the substrate yourself by mixing one part of sand and soddy soil with two parts of leafy soil. For plants older than 4 years, one part of peat and humus is added to the composition.
Transplanting a coffee tree at home At the bottom of the pot, you need to put a thick layer of drainage, and on top - a layer. Then new soil is poured so as not to cause a burn of the root system, and a seedling is placed on it. Before transplanting, the roots should be inspected and rotten and dry removed. After that, the soil is poured on the sides and top, it needs to be pressed a little and spilled with settled warm water.

Attention: the root collar must not be deepened! It is better to raise it a few centimeters. With subsequent waterings, the coffee will deepen itself. If, after transplanting, the roots in the upper soil layer are exposed, they can be mulched or topped up with a fresh layer of substrate. After waiting a few days, the surface must be carefully loosened.

Possible diseases of indoor coffee

The houseplant The coffee tree rarely gets sick or damaged by pests, but there are a few common growing problems. They are mainly associated with a lack of trace elements in the soil:

• At nitrogen deficiency the plant develops slowly, new leaves are small, and the lower ones acquire a yellowish tint. With a similar problem, it is recommended to feed coffee with a solution of rotted slurry, which is diluted in a ratio of 1 to 15. It is also useful to spray a solution of urea (1 g per liter of water) over the leaf.
• Phosphorus deficiency reflected in the fruits. They deform and fall off. Leaves can also curl. This is treated by adding superphosphate, which dissolves in hot water.
• When little potassium in the soil, new leaves grow deformed, may become covered with brown spots. You can try to add a solution of ash to the soil (1 tablespoon per liter of water).

Why can Arabica coffee leaves dry?

Another problem is the so-called leaf necrosis, which begins with browning of the edge of the leaf plate. Then the spots spread throughout the leaf, and it falls off.

Possible reasons necrosis:

• Wrong watering. Necrosis can be associated with excessive moisture or prolonged drying of the earthy coma.
• Sudden change in temperature and drafts: hypothermia, overheating in the sun, or use cold water for watering.
• Nutritional deficiencies, including potassium.

Propagation of the coffee tree

cuttings

For cuttings, a stem with two pairs of leaves is cut off and planted in a loose substrate, for example, a mixture of perlite and peat. It is necessary to disinfect the soil in advance with a pink solution of potassium permanganate. The cuttings are treated with stimulants and planted to a depth of 2 cm so that the leaf petioles below are under the ground. From above, the container is covered with a bag, making small holes in it, and put in a place inaccessible to direct sunlight. The temperature for rooting needs at least +25 ° C, but not higher than +30 ° C. Remove the package when the cuttings begin to grow.

Reproduction by seeds

The coffee tree can be grown from seeds. The soil for this is taken the same as for transplanting an adult plant. It is shed with a pink solution of potassium permanganate. The seeds are treated with the same solution for several hours. Then you need to stratify the seeds in a hot way, that is, lower them into water with a temperature of up to 60 ° C, and wait until the water has cooled to room temperature. After that, you can start sowing. Seeds are laid down with a flat part, watered and covered with a film. The temperature for germination is the same as for rooting cuttings - you can do the bottom heating.

Where to buy a houseplant Coffee Arabica

Small coffee seedlings are often sold at large hardware stores in the houseplant section or ordered from flower sites. Large ones can be purchased at centers that specialize in landscaping and landscape design.

Watch a video about growing a coffee tree at home:

1. At the coffee tree (3 years old), the leaves turned yellow at the same level and the sides are all brown. The leaves dry up at the ends, then turn yellow and fall off;

Answer: Most likely, insufficient air humidity, but there may also be a problem with the roots. If there is a lot of peat in the ground, then I advise you to transplant it. Peat holds moisture very strongly, and in appearance it seems that the earth is completely dry, although inside the water can stand upright ...

2. The edges of the lower leaves began to dry out. It stands on the windowsill, it’s very light, but there is no direct sun, I don’t water it much and spray it regularly, every day. But why do the lower leaves dry?

Answer: Old leaves should dry out, and the rest may be from drafts, or from irregular watering. The lower leaves, indeed, turn yellow and fall off over time (especially if the tree is already large) - in my opinion, just from old age, because the leaves also have a limited lifespan. If only the lower leaves turn yellow and fall off, then nothing can be done about it, this is in the order of things. But if the rest, too, then you need to look for what the problem is.

3. Bought a nice coffee tree two years ago, transplanted, stands on the sunny side, but not under direct rays. After a while, his leaves began to dry out and fly around. This happens even in winter, when the sun does not shine on it at all. Watering and spraying regularly. The top didn't pinch. Grows badly. Please tell me what to do?

Answer: coffee requirements are pretty simple. You need a very bright place, but not direct sunlight. In partial shade, the plant simply will not develop! The problem with the leaves is most likely caused by overlays with watering. This beast is capricious, does not like either overdrying or waterlogging. The soil for it must be selected very carefully, it must be not only acidic, but also moisture-intensive and permeable at the same time. The way out is to use an "empty" peat substrate and constantly feed it with fertilizer without calcium salts. Coffee leaves dry from lack of light and moisture. Just in case, inspect the tree and the ground, preferably under a magnifying glass. Due to pests, it may also not grow.

4. Black spots appeared on the leaves, which then dried up. As a result, my young tree looks very skinned. New and old leaves do not grow at all, but there are buds (they have not changed for a long time). Everything shows that the plant is alive, but unhealthy. no improvement, no deterioration for 2 months.

Answer: about spots. They appear on most trees, especially on the lower leaves. Perhaps this is the result of moving and drafts. Protect your tree from drafts and water-spray warm water. The leaves do not need to be trimmed, you can carefully trim the speck along the edge of the sheet. My coffee already has large leaves, it branches, but the first small ones are all stained, although this does not harm the plant. And yet - feed it with Emerald, the tree really likes it.

5. A brown border appears on the leaves of the coffee tree (dry up?). I have seen on other coffee trees that this happens often. Why is this happening and how to deal with it?

Answer: Coffee is an unpretentious tree, but it loves moisture (the earth ball should not dry out) and is afraid of drafts. If brown dry spots, the likely cause is lack of water. Spray the leaves with warm water as often as possible. If you have time and desire, wash the whole tree (cover the ground with foil). In addition, coffee loves fresh air. Ventilate the room more often. And yet - and the leaves turn yellow, and blacken from lack of light. Well, it is impossible to create a summer sun at home in winter! You can fight this only by lowering the temperature while moving it to the brightest place. And there may also be potassium starvation (unless you violate the water balance and do not overdo it with a large dose of fertilizer).

6. Growing coffee from seeds.

Answer: If you have purchased coffee seeds, do not hesitate - sow, because. coffee beans quickly lose their germination. Seeds are sown in a bowl with wet sand and put to germinate in a warm place with a soil temperature of 24-26 degrees (it is convenient to germinate any seeds in the refrigerator). The seed germinates in about 30-40 days. Seedlings are transplanted into 7-centimeter pots with equal parts of leafy, soddy, humus soil with a small amount of sand (or into a ready-made mixture for coffee). After planting, the plant is set for 12-14 days in a shaded place, and then the tree will need sun and fresh air . Water abundantly in summer, moderately in winter, feed once every 2 months with fertilizer containing horn flour, they say this contributes to better growth and flowering.

Now on the windowsills of the most ordinary apartments can be found quite exotic plants. Such crops are not very rare now, but trying to grow them on your own is a very interesting and exciting activity. To the most common exotic indoor plants can be attributed laurel, lemon Tree and other types of citrus. Also, many of our fellow citizens are fond of growing coffee trees. And it is very disappointing when a plant grown with such difficulty begins to wither. Let's talk on this "Popular about Health" page about what diseases of the coffee tree are possible at home, and find out how to treat them.

How to treat diseases of the coffee tree?

Basically, in a coffee tree at home, diseases most often arise from improper care. Most often, owners of coffee trees are faced with the problem of yellowing leaves on their pet. Sometimes a similar phenomenon indicates a disturbed health of the plant's root system. It may begin to rot due to excessive watering, or, conversely, dry out due to lack of moisture. In any situation, you must try to normalize watering.

So, in order for the plant to be healthy, you need to water it when the soil in the pot dries out by three centimeters. Watering should be quite plentiful. At a time, you need to pour so much water into the flower so that the earth gets wet to the very bottom. Further, watering should be carried out again only if necessary - after the same drying of the soil by three centimeters. At the same time, it is worth using exclusively soft settled water for irrigation. Even to prevent yellowing of the leaves, it is worth carrying out periodic spraying of the tree.

Yellowing of the leaves of the coffee tree can occur with a lack of sunlight. This plant is best grown on a southern windowsill, but it should be shaded. Also, window sills located on the southwest or southeast side will be a good option. In the cold season, it will not be superfluous to organize the illumination of the plant using a fluorescent lamp.

Sometimes the leaves of the coffee tree turn very yellow after transplantation if it was not done correctly. So, flower growers strongly do not recommend carrying out this procedure with a complete replacement of the soil. If the age of the plant has exceeded two or three years, you just need to transfer it to a pot a little bigger size or replace the top layer of the earth. If an error has already occurred during the transplant, a home-made greenhouse should be organized for the coffee tree. Take a fairly large bag and cover the plant with it so that the polyethylene does not touch the leaves. At the same time, reduce watering to a minimum, but carry out frequent spraying - once a day. In the spray liquid, add a couple of drops of epin to one glass of water or four drops of cyclone per liter of water. Also, water with this solution of cyclone once a week. After the plant begins to give new foliage, and the old one stops turning yellow, it can be considered recovered.

Sometimes the coffee tree gets sick so that its leaves become dry and blackened. This situation is possible when using hard water for irrigation. At the same time, the soil begins to accumulate salt, which negatively affects the health of the root system. In such a situation, it is better to change the top layer of soil in the pot to a new one and carry out further moistening only using soft boiled water.

Even blackening of the leaves of a coffee tree can be observed when it is exposed to several adverse factors, among which there may be overflow or overdrying of the soil, a lack of light (especially in cold weather). Brown spots on the foliage of the plant appear when the roots overheat (when the plant stands in the bright sun in summer). In such a situation, shading and abundant watering should be organized for him.

Old leaves on a coffee tree may well turn black and fall off, which can be considered as a variant of the norm.

The coffee tree rarely gets sick. But sometimes it can suffer from fungal and bacterial attacks.
For example, if a lot of black spots appear on the leaves, after which they begin to crumble, the plant may have been struck. fungal disease. Fungi are also to blame if a rusty coating is observed on the foliage. It is quite difficult to cope with such diseases, but with a quick reaction, the plant can be saved. To process it, you need to use special antifungal agents from the nearest flower shop, Bordeaux mixture and blue vitriol are also suitable. They are used for spraying.

If any damage is found on the trunk of the plant, it is necessary to immediately treat them with a solution blue vitriol. After all, such a violation of integrity is the entrance gate for pathogens.

If the plant suffers from excessive watering, its roots can be affected by root rot. In such a situation, the tree should be transplanted into new soil, cutting off the damaged areas of the roots and treating them with potassium permanganate. After that, it is necessary to organize a greenhouse for the plant - as indicated above.

At proper care the coffee tree gets sick very rarely and pleases its owners with an attractive appearance.