It turns out that coffee is loved not only by people, but also by plants. Especially valuable for their health and development is the thick, which remains after cooking. A huge amount of ground coffee is drunk daily, and the cake is simply thrown away. Let's find out what coffee grounds are useful for indoor plants.
Do not rush to throw away the thick
- This fertilizer does not contain harmful chemical impurities,
- Can be added to the compost or to water for irrigation,
- In the thick contains valuable vitamins and minerals. The benefits of nitrogen, potassium and magnesium for plants can be discussed for a very long time. It is obvious,
- The aroma of coffee does not like pests.
Thus, using the coffee grounds as a fertilizer, it is possible to keep the plants strong and healthy without additional costs. If you make aromatic coffee every day, then gathering the right amount of thick is easy.
What is valuable in coffee residues?
Coffee as a fertilizer for indoor plants is very valuable. It contains many beneficial vitamins. These include calcium, magnesium, copper and carbohydrates. In the midst are also present: nitrogen, phosphorus, potassium. Therefore, it can successfully replace mineral fertilizers. Nitrogen is very important for normal growth, the presence of phosphorus improves plant nutrition, potassium helps retain moisture, which is necessary for photosynthesis.
How to collect the thick for feeding
There are several ways to store and use coffee grounds for indoor plants as fertilizer. As you know, in the autumn-winter period, plants do not need to be fed. If you collect the remains of coffee throughout the winter, by the spring a rather large amount of this valuable fertilizer will accumulate.
In order not to become covered with mold, it is dried in the oven and put in plastic bags. Keep the thick need in a dry place. If you live in a private house, you can send the rest of the coffee directly to the compost pile. If the flavored drink is brewed in a coffee maker, then you can add leftovers with paper filters to the compost pile. You can have a separate container and collect the thick in it.
How to use the ground without harm to indoor plants
- When transplanting thick in a small amount is added to the soil. This will make it looser.
- Pests of houseplants do not like the aroma of coffee. In order to scare them away, you can sometimes water the flowers with coffee residues. In this case, you do not have to use chemistry to combat them,
- Many home gardeners face one very unpleasant problem. Sometimes domestic cats choose pots as a toilet. Scare fluffy pet in this way. You can mix the thick with orange peel and put in pots. Cat to this pot is no longer suitable.
As we have said, coffee grounds for indoor plants is valuable because it has a neutral acidity. But the "raw" ground coffee has a high acidity. In addition, it has a very high nitrogen content. Therefore, pouring ground coffee in pots is not worth it. You can burn the roots of flowers.
For what plants can use the coffee grounds
However, coffee grounds are not suitable for all household plants as a top dressing. It is best to use it as a plant feeding, for the normal development of which requires acidic soil.
By the way, you can feed not only indoor plants, but also those that grow in the garden. Coffee grounds will be an excellent fertilizer for gladioli, lilies, roses and tomatoes.
How to use the thick
There are several ways to use coffee grounds. It is important to note that the pot has a small size. Therefore, the dosage must be observed strictly. The thick can be used for spraying. To do this, add it to the water. It is necessary to slightly sprinkle the resulting crown, and then pour.
It is not necessary to put the thick in pots. Over time, there will be a crust. Moisture and air will penetrate to the roots of plants with difficulty. During transplantation, you can add a small amount of ground in the ground or put it on the bottom of the pot. It is possible to use the remains of coffee during disembarkation of seedling in an open ground. To do this, they are added to the soil and dig. In this case, the plants will receive nutrients.
Coffee grounds are a universal fertilizer that can and should be used not only for feeding domestic plants. If you add it to the garden bed for carrots, the seeds will sprout faster, and the vegetables themselves will be sweeter and healthier.
You can pour out the thicket when planting tomatoes in greenhouses. In addition, the aroma of coffee will scare away ants and slugs, and the harvest of tomatoes will be more abundant. But do not use fresh thicket, it should be dried. Otherwise, mold will appear.
Coffee grounds and cake
More affordable and cheaper dressing is simply not found. In the coffee grounds there is a huge amount of magnesium, sufficient for normal growth of plants throughout the growing season, potassium, copper and other mineral elements. It is unreasonable to throw out so valuable raw materials.
Instant coffee is not suitable here, we need only whole, natural, environmentally safe (without pesticides). Especially if they have to fertilize fruit and vegetable crops and fruits.
Seasoned gardeners harvest the cake in advance. Most often in the winter, when there is time for this occupation. Waste coffee machines, thick of the Turks - everything is useful. Biomaterial laid out on paper and thoroughly dried. After complete evaporation of moisture, it is transferred to a jar and stored in the dark.
Is it possible to use?
Sleeping coffee is an organic fertilizer. It acts much slower than chemical analogs: the thick will gradually give up all the useful substances, having a beneficial effect on plant growth and soil condition.
With regular use of coffee cake the need for chemical fertilizers disappears.
- The soil structure improves - the earth becomes loose, breathable. Coffee has the ability to adapt to the ground of any type, positively affect its composition.
- Gives the earth essential minerals for plants.
- It smells good.
- With coffee, it is easier for plants to absorb nutrients from the soil.
- Stimulates the intensive growth of young shoots.
- Scares off pests, lures earthworms.
- Fresh coffee due to an excess of nitrogen can burn the root system. The result - the death of the plant.
- The high acidity of fresh organic materials changes the pH of the soil. It is to the liking of flowers and garden conifers.
- Fresh coffee grounds contribute to the appearance of mold, soil damage fungus.
Waste coffee machines successfully used on farms for breeding Californian worms. The latter with pleasure absorb the cake, turning it into an excellent bio-raw material.
Composition and properties
It used to be considered that the last remaining after coffee was applicable only on alkaline soils. All because of the high acid content, to which only flowers favor. Scientific studies in recent years have proven the opposite: the cake from coffee has a neutral pH. All acids remain in the liquid. So, you can safely apply this useful organic matter on your own garden.
Coffee beans contain phosphorus and potassium (for abundant flowering and good fruiting), copper and magnesium, potassium and calcium, phosphorus and nitrogen (for rapid plant growth). Their quantity in oil cake is within 3%. This is enough for optimal feeding of garden and home crops.
For the garden
Experienced gardeners are convinced that coffee-based fertilizer can positively influence the yield of tomatoes and cucumbers, peppers and eggplants, carrots and all legumes. In addition, he is very fond of indoor and garden flowers.
You should not apply the cake in its pure form as a mulch. It can contribute to the formation of a crust on the soil, which makes normal air circulation more difficult. To avoid this, a mixture of coffee waste with hay, straw or compost will help (to take in equal proportions).
For cucumbers, tomatoes, peppers
The cake is effective for feeding and strengthening the spring seedlings of vegetables. It is poured directly into the ground.
Tomatoes and peppers are very responsive to nitrogen. However, for abundant flowering, fruiting, they also need potassium. Wood ash will help to avoid this. Bio-raw materials are placed in the ground, sprinkled with ashes of plants on top. This will provide the culture with the necessary nutrition, as well as protect it from harmful insects.
For beets, radishes, potatoes
Root crops have a great need for two minerals: magnesium and potassium. Without them, a good harvest can not be seen. Coffee-based fertilizer is able to compensate for the lack of these elements. In addition, this dressing will restore the immunity of vegetables, improve their taste.
Coffee cake lay the beds when planting plants (or scatter before digging), and also add it directly to the hole.
The use of oilcake significantly reduces the percentage of potato tubers affected by the wireworm.
Berry crops have a special need for magnesium with abundant fruiting. Thus, strawberries can be fertilized with coffee grounds several times a year, but especially during the flowering period and the appearance of the first ovaries. A small amount of oil cake sprinkled on the beds, a little sprinkled with soil and watered.
Coffee fights perfectly with strawberry pests. This is especially true in rainy summer, when slugs multiply especially rapidly and able to destroy the entire crop. Processing berries chemistry on the verge of ripening is simply impossible. The coffee grounds will noticeably weaken the heat of the pests, prompting them to leave the berry beds.
Absolutely all the plants that are planted for a rich green mass, intensively consume nitrogen. If this substance in the ground is not enough, the leaves slowly grow, turn yellow and may even be bent.
Coffee fertilizer is rich in nitrogen, and in an easy to digest form. The danger of overdose is reduced to zero.
Onion-turnip, grown on the coffee dressing, will be even smaller, but more environmentally friendly. The texture is much denser and more resistant to rot and fungus.
The optimal dosage of coffee-based fertilizer is 200 ml per square meter. m. Bring it in when digging.
There is an opinion that coffee waste scattered on the beds is capable of scaring off many pests that cannot be overcome by chemical means.
So, slugs and snails, actively breeding and eating strawberries, cabbage, can be driven from the beds of coffee grounds or dry oil cake. Pests do not tolerate this smell and hurry to leave unfavorable habitat for them.
In addition, gardeners are confident that coffee is able to exterminate the harmful larvae. This applies to mosquito tadpoles and bedbugs.
The fruit midge also hurries to leave the plants, from which an unpleasant coffee smell starts to emanate.
If you scatter the cake in places where the ants are concentrated, the insects will quickly leave their naked spot.
If a neighbor's cat is often on the beds, using them for his toilet work, it's time to take the coffee cake. They should plentifully spice the beds. The strong smell of coffee cats absolutely can not tolerate.
Some gardeners scare small mammals with a mixture of waste coffee machines and orange peel. Others go further - add a few drops of rosemary oil.
Coffee grounds will be a real find for a novice gardener and an excellent assistant experienced. Accessibility, environmental safety, rich mineral composition make it an indispensable organic fertilizer in home gardens.
Top dressing for crops
There are two types of fertilizers.:
Mineral is a synthetic fertilizer created by the chemical industry.
Such dressings are:
- complex, containing nitrogen, phosphorus, potassium,
- single component, for example, nitrogen.
Organic - these are supplements that are obtained naturally. It can be dung of birds and animals, compost, wood ash. There are adherents of both types of fertilizers. The best results are brought by a reasonable combination of organic and mineral supplements.
Using coffee as a fertilizer for plants
Let us consider why the used coffee grounds can be used as vegetable dressings. In addition to popular experience, there are modern agrotechnical studies that confirm that the cake from coffee is undoubtedly a top dressing for plants and the vegetable garden. This product contains a large amount of nitrogenous compounds that enhance the growth of plants. It does not form harmful nitrate residues in the harvest of vegetables or fruits.
When using such dressing, the pH of the soil changes positively, excessive acidity is neutralized. It is all the more valuable that the coffee grounds are equally useful for houseplants and for garden vegetables (fruits and vegetables). In addition, this product is loved by earthworms, and aphids and other pests, on the contrary, are well scared away by them.
How to use sleeping coffee
Coffee grounds, as a fertilizer for garden and indoor plants, need preliminary preparation. Consider the main points:
- Ground coffee should be brewed. Otherwise, you can simply poison the plant, due to the increased dosage of certain substances.
- Supplements in the form of milk, cream, syrups are contraindicated. Such cake can not be used for fertilizer crops.
- The careful drying of coffee residues, and even roasting them in the oven, is welcomed. Such actions lead to the complete destruction of possible fungi or mold.
- Storage in glass containers. In polyethylene or paper dampness can form and spoil the fertilizer.
Coffee grounds as a fertilizer for indoor plants and garden
Coffee cake, as a fertilizer for indoor plants, is used quite often. This can be explained not only by the presence of a large number of natural minerals and trace elements.
Coffee grounds for indoor plants qualitatively change the composition of the soil. It becomes more loose, improves its gas exchange, facilitates access of oxygen to the roots of plants. The drainage problem literally goes away automatically. The soil becomes friable, which favorably affects the growth and development of the home garden in the apartment or house.
Sleeping coffee, as a fertilizer for indoor plants, can be used in different ways:
- You need to pre-mix the entire soil with chilled and dried waste from the coffee machine, keeping the ratio of 1-2 tablespoons to a 1-liter pot for flowers.
- Coffee cake can be used differently: just prepared organic dressing is simply poured over the soil around the plant on the root area and closer to the edge of the pot on top of the soil. This will reduce the drying out of the soil, especially in the case of very dry indoor air.
- Cake from coffee can be used as an integral part of the compost. To do this, use a large container, take it to the barn, garage or other utility room with the expectation that the composition will be prepared for at least 3-5 weeks. Prepare a nutritious mix of leaves, straw, and coffee in a 1: 1: 2 ratio. Leaves and straw need to be cut or broken. It is advisable to use them in dried form. All components of the future integrated organic fertilizer are well mixed and covered with a layer of soil, not compacting it. On average, a month later fertilizing is ready. To improve the fermentation process can be a knife or a wooden stick do holes in the mixture. Top dressing poured directly into the vases. According to reviews, this is a more vitamin-rich fertilizer. When used, indoor plants flourish in the full sense of the word. Stems become stronger, and leaves are large.
Coffee grounds, applied to indoor plants, a positive effect on their development, plus it is absolutely safe. If you have allergies or small children in your home, you can safely use it. There will be no annoying odors.
For which plants is this fertilizer suitable?
Azaleas, cacti, ferns, rubber plants react very well to sleeping coffee. They love his and indoor roses.
In this case, in any case, you can not use spun coffee as a top dressing, if you like and drink it with milk, cream and other additives.
Cooked fertilizer in this case will lead to:
- soil acidification,
- the formation of mold on the surface of the soil,
- disease and death of the plant.
If such an incident occurred, then in order to save the plant, it is better to completely replace the ground.
Thus, sleeping coffee, as a fertilizer for indoor plants, is a good source of vitamins and trace elements.
Coffee as a fertilizer for the garden
First of all, this product is used as a fertilizer for growing seedlings. It grows better and is saturated with useful elements of coffee cake. As well as for indoor plants, coffee cake is used as an integral part of the compost.
Существует опыт подмешивания спитого кофе к мелким семенам при высаживании их либо в грунт, либо для рассады на даче. В обоих случаях результат очень хороший – всходы равномерные, расход семян меньше.
Рассмотрим применение прикормки для различных культур:
- Для сладкого болгарского перца и помидоров рекомендуется применение смеси кофе и древесной золы. Так получается обогащенное удобрение. You can pour a clean cake around the tomatoes, as a result you scare away aphids, Colorado beetles, and Medvedka.
- All tubers, especially radishes and potatoes, love this fertilizer. Especially since it protects them from mice. This is not counting the fact that the taste of these root crops becomes brighter and richer due to the beneficial trace elements contained in the cake.
- The garden strawberries and strawberries respond well to the introduction of coffee in the country: the taste of the berries improves, and snails and slugs attack them less.
Practical all garden plants love top dressing from coffee grounds. It is absolutely harmless, eco-friendly, and also free fertilizer. The main thing is to carefully observe the dosage and disinfect the cake before entering into the soil. If you regularly feed the land with waste “evening coffee”, it will become more loose, which will positively affect the loamy and viscous soil.
What is useful coffee?
For a long time it was believed that coffee grounds are used as fertilizer only on alkaline soils or for plants that need increased acidity of the earth. This is due to the increased acidity of the coffee itself. However, later, researchers found that coffee grounds have a neutral Ph. Despite the fact that even to taste you can determine some sourness inherent in the coffee bean, this acid is completely washed out during the preparation of the drink. Therefore, the residue that is used for fertilizing the beds is absolutely neutral.
Ways to use coffee grounds
Many summer residents who have already heard about such use of the product that they are used to throwing away, are interested in how to use the coffee grounds as a fertilizer. There is a lot of ways, and each gardener can choose the one that he likes most. Bringing coffee grounds can be, simply scattering it around the plants or garden. Most often this is done in the spring, although it does not hurt to pour out the coffee residue during the entire summer season. Reviews note that after scattering the thickening around the plants, it is necessary to water the soil abundantly with water, without placing it directly under the stem. When caked, it forms a crust through which water does not penetrate to the roots.
Apply coffee grounds as a fertilizer for tomatoes. To do this, it is instilled into small depths around the plants. It is very good to add herbal mulch at the same time, so the coffee grounds will not sinter. According to the reviewers, it is best to apply this simple fertilizer when preparing holes for planting flowers. It does not make much sense to make it under the roots. It is much better to prepare fertilizer from the ground, grass mulch and prepared, dried thick. This allows you to simultaneously fertilize the soil and prevent the formation of a crust on its surface, which means that you will rarely have to loosen it.
All the methods that we have listed above are great for the summer cottage, but practically not justified for home flowers. The tasks here are somewhat different, home conditions do not contribute to the formation of a dense crust on the surface of the earth, but they place high demands on the introduction of nutrients. Coffee grounds as a fertilizer for indoor plants, of course, useful, but contains too little nitrogen, magnesium and potassium. Therefore, growers prepare the compost, which then goes to feed. The composition can be varied, but a combination of 50% coffee grounds, 30% straw and 20% leaves is considered optimal. You can also use cardboard and grass.
The main difficulty lies in the fact that the compost must mature in a special pit. You can use just a big tank, you only need to place it in the place that is most protected from rain and wind. The rest is a matter of technique. In one pile we fold coffee grounds, straw and leaves, dried grass. After that, add a little bone meal, mix well and cover with a layer of fertile soil. After that, the compost should be poured (it should be slightly wet) and make holes with a stick. Air access is needed for the formation of a microclimate. Literally in 3-4 weeks the compost will be ready. Now you can use it in the form of nutritional supplements, bringing in pots, or mulch the surface during planting.
Drainage in haste
Coffee grounds as a fertilizer for flowers are used directly on planting. If you did not have at hand shards and expanded clay, which usually lay out the bottom of the pot for better water and breathability, then try to use proven means. To do this, take a few bags of the most ordinary tea and put them at the bottom of the pot. Top need to pour a layer of coffee grounds, and then suitable for the plant soil mixture. Tea along with the thick gradually rotting and will provide additional fertilizer, as well as provide good drainage.
There is another option. At the bottom of the pot pour the claydite, on top - a layer of used coffee grounds. Then everything, as always: a layer of soil - and plant the plant in the usual way.
Organic Pest Control
Coffee grounds have long been used as a fertilizer for flowers. It is very convenient, because it does not require any costs, after breakfast it is enough to collect the coffee residue, put it in a pot and lightly sprinkle with fresh earth. But in fact, this tool is more functional than just natural fertilizer. Ants, snails, slugs and many other insects do not like coffee grounds very much, which means they will bypass your landing. If you decide to plant valuable plants in the garden for the summer period, then this will be a good protection for them, besides absolutely safe.
How else can you use the coffee grounds?
Not everyone knows, but the seeds of many root crops are recommended to be mixed with boiled coffee before sowing. This provides excellent germination, and the fruits are sweeter and more nutritious. But the coffee grounds is especially good as a fertilizer for indoor plants. Reviews suggest that flowers like roses and azaleas, hydrangeas and camellias most love her. In this case, it is necessary to take into account one interesting property: when introducing coffee grounds into the soil, flowers tend to change their shade. For example, pink flowers turn turquoise. To prevent this from happening, they are poured over with water, which must be insisted on the coffee grounds. Then you get a good effect without damage to the decorative properties of the plant. House plants are also often attacked by pests. This watering will be an excellent prevention.
Gardeners and flower growers are advised to use coffee grounds as a fertilizer. They say that it loosens the soil well. Plants become strong, grow faster. Particularly fond of carrots and radishes. This remedy helps plants that have tortured slugs or ants very well. But the reviews point out that it’s still impossible to call the coffee grounds a full-fledged fertilizer, you must use other fertilizers.
Let's sum up
As you can see, coffee grounds are a valuable product that should not be thrown away. Whether you are fond of indoor floriculture, or live in a private house with a garden, it will definitely find its application. This is a good fertilizer, a means to give the soil lightness, as well as effective protection against various pests. But the most important thing is that it is always at hand and does not require additional investments.
The nutritional value of coffee for plants
The amount of nutritional components in coffee cake depends primarily on the method of preparation. When vacuum cooking in the water gets most of the proteins, amino acids, potassium, magnesium. With the Turkish way of making coffee, the nutrients remain more.
It is believed that caffeine inhibits the growth of crops, but after heat treatment in the cake it remains low, so sleeping coffee as a fertilizer for indoor plants is used safely.
Coffee is used fresh. However, ground it contains a lot of active nitrogen, which, when decomposed, emits ammonia, and can damage the root system.
Because of its ability to increase the acidity of the soil, coffee in a ground form is beneficial for plants that prefer a low pH soil - rhododendrons, heather, azaleas, hydrangeas.
After digestion, the pH level decreases several times, so there is no danger to plants. Ground coffee as a flower fertilizer is better to first soak in water, then spray or water under the root.
Coffee grounds - the use of vegetable crops
Due to the high content of potassium coffee cake is used for growing tomatoes, cucumbers, potatoes and other vegetable crops. If there is an opportunity somewhere to get a lot of coffee leftovers, and this is a cafe, restaurants, private shops, then you can do fertilizing for fruit trees. Fruiting next year will be better.
Flowering ornamental plants that need potassium, starting from the budding period, also react to the introduction of coffee cake — used as a mulch or watering method.
Use the coffee grounds not only for fertilizer. It attracts to the site earthworms, which help to improve soil aeration, and also emit coprolites rich in humic acids into the soil.
First of all it is necessary to know that it is not recommended to fertilize indoor plants with fresh coffee cake. Increased humidity promotes the growth of mold spores. Before embedding into the ground they dry it out.
If the dacha farm has a farm for growing red Californian worms, then sleeping coffee is used as bait, so that the worms move to a new place where they cook food, while the lower layer of compost is freed from eukaryotes and can be used in the garden. From the “worm” processing coffee, rich in nutrients and enzymes - humates are obtained.
When laid in the compost coffee cake performs the function of nitrogen components - starts the combustion process and maintains the temperature inside the compost heap. Sometimes for this purpose they buy cheap ground coffee and pour layers in the compost.
To prevent dry crust from forming on the ground, the coffee substrate is mixed with hay, peat or ready-made compost. To the slugs do not damage the seedlings of tomatoes, the thick mixed with ash and scattered around the bushes.
Where else can be used with the benefit of coffee grounds:
- As protection against mice. They do not tolerate the smell of coffee.
- Against wireworm on potato beds.
- As a magnesium supplement for berry bushes.
If mineral fertilizers are used for growing onions, it grows large, but it is not stored for long. When fertilizing with organic fertilizers, the size of the bulbs is average, but it has good keeping quality.
For their needs, onions are grown only on organic matter. The main valuable ingredient for onions is nitrogen. Per square meter onion beds need to dig 2 cups of cake. If you fertilize with a coffee substrate a plot for green plants - lettuce, spinach, then the harvest will be greater due to the nitrogen content.
Spraying coffee grounds of decorative flowers leads to the fact that various pests are no longer interested in buds and go to another place. In this way, protect roses, petunias, peonies, tulips. Fertilizer is applied in the spring - in April or March, then periodically sprinkled every three weeks. This helps to enhance the color of peduncles and prolong flowering.
In order not to get a midge in the apartment, the top layer of soil in the pots should dry well. Not all flowers can be watered coffee. Cacti and other types of succulents do not like such supplements, as they need calcium, and the thick acidizes the soil.
Video: Coffee cake and its use in the garden
Large palm plants - ficuses, dracaena feeds once a month with two tablespoons of coffee grounds. When mushrooms are grown, the maturation of the mycelium is accelerated and the yield of mushroom crops increases.
The benefits of coffee cake for seedlings
When planting seeds on the seedlings, the remains of coffee grounds are used as baking powder so that it is convenient for the roots to germinate. Also, the fertilizer makes it possible for oxygen to enter the soil.
Small seeds of dill, parsley are mixed with sand and dry sleeping coffee to evenly distribute them on the bed. The caffeine content in small doses promotes early germination.
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Useful properties of coffee grounds
Ground coffee contains a lot of valuable substances. It:
- a number of other minerals.
There is no doubt that in the process of brewing a certain amount of these substances is washed out of the coffee grounds. The content of useful mineral components in a coffeed coffee is approximately 2-3% (for different substances it is different). But this amount is enough to use coffee grounds as a mineral fertilizer for home and garden flowers, vegetables, ornamental plants. Substances contained in the waste of coffee are essential for their growth and development.
For example, nitrogen plays a key role in the process of photosynthesis, without which plant growth and the formation of oxygen are impossible. Phosphorus and potassium are also involved in this important process, contributing to the development of the plant, the formation of flowers and fruits.
Using sleeping coffee as a fertilizer is an almost free way to provide plants with a useful mineral supplement.
Moreover, the probability of harming them from overdosing a particular component is zero. The concentration of minerals in the thicket is optimal for many indoor flowers, garden and garden plants.
Particularly susceptible to coffee grounds fertilizer is indoor flowers:
A good result is obtained by using sleeping coffee for feeding vegetables, including:
This fertilizer is suitable for garden roses, lilies, ornamental shrubs, spicy greens.
Sleeping coffee is an excellent means of feeding fruit and berry shrubs and trees. After its application increases the yield of these crops.
There is an opinion that coffee residues have an increased acidity and therefore are not suitable for many plant species. This is not entirely true. Grains really have high acidity. However, excess acid is washed out in the brewing process. Coffee grounds have a neutral level of acidity and as a fertilizer suitable for feeding any plants.
Using coffee grounds as fertilizer
For fertilizing plants, coffee grounds are used in two ways:
- Liquid feeding. This method is very simple. It consists in the fact that coffee residues (thick and part of the liquid) are collected in one container. Then this composition is watered the ground in flower pots or under garden plants. This method has one significant disadvantage: a wet substance is susceptible to infection with mold or fungi. Therefore, for fertilizing potted plants it is recommended to use a dry dressing.
Good advice: for a fertilizer of beds or garden bushes dilute a thick to a condition convenient for watering. Water the plants from the watering can from above, then pour with plain water. This will allow minerals to be slowly released into the soil, feeding your plants.
Application of coffee grounds in the garden
Split dry coffee is poured under the plant, then slightly loosen the soil. When watering nutrients will be released and enter the land, gradually enriching it.
Using this fertilizer in the garden, it is dug into the ground under the plants. With the help of a shovel, they dig up the earth to a depth of about 5 cm. Dry ground is added to the loose soil. On one tree - 1-2 glasses, depending on the size. Then the ground is sprinkled with earth and lightly tamped.
Good advice: do not pour a lot of thick (so that it covers all the land under the plant). In this case, when watering a crust may form, which will interfere with the access of oxygen to the roots. Do not add thick to the soil for seedlings. It weights the soil and slows germination.
Spun coffee for flowers
Especially popular is the precipitate of coffee as a fertilizer for indoor plants and garden flowers. To fertilize indoor flowers, it is recommended to prepare the following composition:
- 50% coffee grounds,
- 20% chopped dry straw,
- 30% foliage.
Mix all ingredients and let them perepret. To do this, you can use a large tank or an old saucepan. Смесь следует засыпать сверху плодородной землей, проделать несколько отверстий палкой и дать ей вызреть около месяца. Полученный состав можно использовать как питательные добавки, внося их в цветочные горшки.
При посадке клумб и закладке цветников тоже найдется применение кофейным остаткам. Формируя цветник, добавьте их в грунт. On a bucket of earthen mixture should take one glass of dry ground, mix everything thoroughly, after which you can plant flowers. After planting the soil must be watered abundantly.
Coffee cake as compost
Minerals, primarily nitrogen, contained in coffee residues, tend to be released gradually under the influence of microorganisms. This makes coffee cake a valuable component of garden compost. To do this, it is collected and placed in a compost pit. The thick facilitates the speedy rotting of the contents of the pit, improves its mineral composition.
Coffee cake from coffee can be added immediately to the planting pits for garden ornamental and fruit-bearing plants. To do this, dry cake is mixed with the prepared soil. Plant is planted in the prepared soil and watered abundantly.
Good advice: try to use compost with the content of coffee residues for growing mushrooms. According to reviews of those who used this method, the yield increases by 2-3 times.
How else to use the thick
Coffee grounds can not only enrich plants with useful minerals, but also protect them from various pests. She does not like insects such as ants, slugs, snails, aphids and others. The use of bush allows you to safely and inexpensively protect your planting. To apply such a tool can also be used to prevent the appearance of insect pests.
Coffee grounds can be simply indispensable in your garden. This is an excellent tool for changing soil structure. Adding thick will make heavy and clayey garden soil looser and lighter. To do this, the cake is added to the soil and regularly loosened.
Sleeping coffee and the remnants of it can also attract beneficial insects. Including earthworms. This property is especially important for composting. Worms, recycling the contents of the compost pit, loosening it, contribute to the rapid maturation of the compost.
Coffee flavor do not like cats. With the help of the thick, you can wean your pet shit under your favorite bush. It should simply sprinkle dry means with a thin layer and do not water for a while.
Where to get enough ground
First of all, do not throw it away after drinking the drink itself. So, for a few days you can collect a sufficient amount of thick. Good for use as a fertilizer or compost cake from the coffee machine.
In some cafes and restaurants abroad, and in our country, there has recently appeared a special table with packages that say “Coffee grounds for your plants” or “Coffee scrub for you”. They have a useful and enjoyable gift for visitors to the place. Feel free to take a few bags. They will bring your plants only benefit.
Therefore, it is not necessary to throw away such a useful product as coffee cake. By following the tips given here, you will surely find application for him in the garden plot or when growing pot plants.
What plants are suitable for coffee?
Spiced coffee as a fertilizer is used for indoor plants, and for vegetable crops, and for root crops. Beneficially respond to it:
- tomatoes, physalis,
- Bell pepper,
- black radish and turnip.
Among the colors of coffee drink prefer:
Before you feed the flowers of the coffee grounds, you need to find out whether it increases the acidity of the soil. Despite the fact that coffee beans have a slight acidity, after boiling it is neutralized, so you should not worry about increasing the acidity level of the soil. As a precaution, the organic residue can be washed with water.
Since nitrogen in the composition contains no more than 2%, you should not use raw materials as the main feeding. Gardeners prefer to use it as an additive to mulch in flower beds to scare away ants, snails and other pests.
Methods of using spun coffee
Budget fertilizer is used in several variations:
- mixing with seeds
- mixing with soil
- soil mulching
- digging in,
Consider each of the options in more detail.
Mixing with seeds is an up-to-date method of application when planting seeds in open ground in furrows. Fine planting material of carrots, radish, parsley, fennel, cilantro is mixed with the dried coffee mass in a ratio of 1: 3 and sown in the prepared well. In this case, the ground boiled grains will provide not only optimal drainage, but also a uniform distribution of seeds. At the initial stage of growth and development of root vegetables, bait will provide them with the necessary amount of phosphorus and nitrogen.
Video about home organic options.
Mixing with soil and mulching
Mixing with soil is a technique used in picking a tomato. Coffee cake is mixed with the soil in the ratio of 1:10 and fall asleep in containers, where seedlings will be buried. The bait begins to act immediately after the first watering. Absorbing moisture, coffee grains emit nitrogen into the soil, which is necessary for the growth and rooting of young tomatoes.
When transplanting berries into the open ground, 1-2 tbsp are poured on the bottom of the planting hole. spoons of boiled ground coffee.
Soil mulching is applicable to both indoor plants and those growing in open ground. The earth around the trunk sprinkled with dried raw materials, plentifully shed water. With each irrigation of the soil under a bush, the nitrogen released from the grains will penetrate into the soil with moisture and saturate the root system of the plant.
Digging, dusting and watering
Digging is a method that requires special care. The soil next to the tillering knot (main stem) is excavated in several places to a depth of 3 to 6 cm, depending on the size of the hole. In each hole add 1 tbsp. spoon thickened, covered with earth above. Digging allows you to avoid the formation of a crust on the surface of the soil, which will require constant loosening and moisture.
An alternative to dropping is powder. The ground in the hole or the pot is mulched. Sprinkle soil over the fertilizer, as the crust forms, the surface is loosened and irrigated with warm water.
The most effective way of prikormki is moistening the soil under the bush with a weak solution of coffee. To do this, ground coffee is brewed until fully cooked (1 cup) and diluted with cool water in a ratio of 1: 1. The saplings, bushes, roots and flower stalks are watered as a mixture.
Compost is an excellent flower fertilizer. For its preparation, use of sleeping organics, rotting straw, fallen leaves, bone meal in proportions of 2: 1: 1: 1. The volume of the workpiece should not exceed 400 g. The mixture is poured into the compost tank, 400 g of black earth are added and water is shed to a thick, mushy state.
Using a wooden stick in the compost, they make hollows to saturate the raw material with moisture and accelerate the processes of decay.
The following week, the mixture is poured abundantly with water and the grooves are updated daily. A month later, earthworms are added to the compost and they fertilize the soil in the holes. Before using the infusion as a fertilizer, you need to make sure that it has cooled. Hot compost can burn and destroy plants.
Subtleties cooking fertilizer: what can and can not?
It is worth noting that not every coffee is suitable as a fertilizer. To enrich the soil is prohibited to use:
- instant and granulated coffee,
- 3-in-1 packaged mix consisting of sugar, powdered milk and instant coffee,
- coffee capsules
- ground, not cooked grain,
- coffee drink based on soluble, granulated, freeze-dried and packaged raw materials.
For dressing, only thick ground coffee or brewed coffee based on ground beans is suitable.
Crude mass is dangerous for plants, as it has a high concentration of acids. Getting into the soil, these components inhibit the development and vegetation of most plants. In the digestion process, these acids are released from the grains and break down into less complex compounds.
Crude grains, added to the ground, can cause the formation of mold on the soil surface and the basal part of the stems. Therefore, before use, the residue obtained after the drink is thoroughly dried in a well-ventilated place or in an oven. Dried organics are packed in plastic bags, glass jars and stored in a cool place. Uncompressed raw materials can be added to the compost pit.
Coffee as a fertilizer for plants is introduced from March to September. In autumn and winter, home flowers need rest. Additional prikormka can provoke premature flowering and failure cycles.
Coffee bait is an alternative to traditional chemical and organic fertilizers. But most gardeners and gardeners prefer to combine it with other nutrient fertilizers.