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Coffee Grounds For Plants, Is Coffee Good For Plants?

Are coffee grounds good for plants? After drinking coffee, can we pour its residue directly on the plant? Is using coffee grounds suitable for pots? Is coffee powder suitable for flowers? In this article from the coffee store, we will teach you how to fertilize your plants using coffee grounds and keep them in excellent condition, as well as what kind of flowers coffee grounds are suitable for, because it is a good feeling to see fresh and healthy plants. conveys to us.

Read more: 12 Uses of Coffee Grounds

coffee grounds; Natural and cheap fertilizer

Are you looking for a natural and cheap fertilizer? So, without delay, take the coffee pot from your kitchen cabinet and prepare an espresso. In this way, in addition to enjoying the unique taste and stimulating effect of caffeine, you will also have a valuable alternative to old and chemical fertilizers.

Important note: Coffee is acidic and should only be given to plants that like acidic soil. Giving coffee to alkaline soil will destroy the minerals of that soil!

Elements in coffee grounds for plants

Coffee grounds are usually used as household waste or sometimes as a compost and fertilizer useful for plants. So, with a little cleverness, you can use it directly as a fertilizer for houseplants or plants that you have planted in the garden.

Nitrogen is an essential element for plants

Many people like to drink coffee, so they use their daily coffee grounds as a natural fertilizer, because this fertilizer has a relatively high amount of nitrogen, which is usually suitable for plants.

Other useful elements for plants

In raw coffee beans, nitrogen, sulfur and protein are present in the amount of eleven percent. During the roasting process, the vegetable protein will be completely broken down. Because vegetable protein is not very stable against heat. During the coffee brewing process, a small part of the nutrients of the plant is removed. However, coffee grounds are still good for plants.

There are minerals such as calcium, magnesium, nitrogen and potassium in coffee grounds. Plants usually need nitrogen, and coffee grounds or brewed coffee are a good source of nitrogen for plants. The presence of nitrogen causes better growth of plant leaves and stems. You may be wondering, is only coffee nitrogen good for plants, or are there other amazing properties inside coffee grounds? To answer this question, we must say that in addition to nitrogen, coffee contains calcium and magnesium, both of which are useful for plant health.

Getting more information in this field will help you to have green and beautiful plants in your workplace or home. So here are the key and important points that describe how to fertilize plants with coffee through proven scientific research.

Coffee Grounds For Plants
Coffee Grounds For Plants

Read more: Coffee For Weight Loss

Why should we give plants coffee grounds!?

Coffee grounds and stem strength!

For caffeine-loving plants that form a large chain, diluted coffee can be the best fertilizer. Ground coffee and brewed coffee provide nitrogen needed by plants for growth and stem strength. Coffee beans can also repel snails and other reptiles. At the same time, earthworms that are useful for the soil and plants absorb and these worms provide the oxygen needed for the roots by digging a tunnel.

Coffee and weed removal

According to the research carried out in the Basel company, nitrogen, magnesium and potassium in coffee help to destroy the weeds that grow in the form of cars next to the plants. These grasses grow in the soil of plants and endanger their health and take nutrients from the soil.

coffee grounds and hibernation!

While your plant is in hibernation, the nutrients are running out, and after the end of the dormant season, the plant needs to be strengthened again. Try to replace coffee with other fertilizers so that your plant blooms again in the growing season after the dormant season.

Coffee; Natural pesticide

In the past years, Nature magazine presented a report about coffee as a natural pesticide, and in this research, a two percent caffeine solution was found to be useful in fighting snails. But you need to know, although caffeine is considered an organic pesticide, it is still a very toxic pesticide and if it is prepared in high concentration, it will kill many other living organisms that are good for plants. For this reason, this solution should not be used too much, because it is harmful to the health of the plant.

the combination of coffee and water; Destroyer of harmful fungi

As we said, if a regular coffee is diluted 1:1 with water, it works well against harmful fungi on houseplants. Also, caffeine has toxic effects on the larvae that live on the plant and destroys them.

Coffee kills aphids, snails and ants

Are you disappointed to see aphids on your houseplants? Don’t worry, the coffee and water solution will also be useful for fighting aphids, and you will destroy them by spraying this solution on the plants. Coffee grounds are a natural and effective pest deterrent for plants and are also used to repel garden pests such as snails and ants.

Coffee grounds and organic crops

Since coffee grounds repel insects, it is considered an excellent natural pesticide and suitable for organic crops. If you are looking for ways to take care of your plants without using harmful and polluting chemical products, all you have to do is sprinkle some coffee grounds around your plant to create an impenetrable barrier for worms and insects.

coffee grounds; Cat repellent

It may be interesting for you to know that the coffee grounds that you use as a natural fertilizer are also cat repellants. Many gardeners complain about cats digging up garden soil. If you are also fed up with such a problem; The best thing to do is to add some coffee grounds to the garden soil to keep cats away from your plant. Be careful using fresh litter around pets, otherwise your Wire Terrier may be injured.

Storage conditions for coffee grounds for plants

Are you planning to use your coffee grounds as fertilizer? First, you need to learn how to collect them. Because if the coffee grounds are not dried properly for the plants, they will get moldy and the existence of mold next to the soil of the pot is not only useless, but it will be harmful to a great extent.

If after drinking coffee you realize that your pots do not need natural fertilizer at the moment, don’t worry because you can store the coffee grounds after drying in a glass or plastic container to use it at a more suitable time. .

Keeping coffee grounds for plants as fertilizer in glass or plastic containers will also prevent it from getting moldy. For this, you need to pour the coffee grounds into a plastic bucket and place it in a dry place. It is also necessary that the air flows well in that place and coffee grounds should not be stored in a place with high humidity.

Sifting coffee grounds will increase their drying speed. Once you have collected a large amount of coffee compost as described above, you can sprinkle a few handfuls of it around your plant.

Benefiting from the benefits of coffee for plants

You can use the properties of coffee for your plants in two ways. Either spread the coffee grounds evenly on the ground and pour it next to the soil of the pot, or spray cold coffee diluted with water on the leaves of the plants. You might think that coffee grounds are no longer suitable for plants because they are completely dried, but you should know that even dried coffee grounds still have some acidic properties and when they are placed on the soil, they enrich it with humus.

Note that the coffee grounds should be spread evenly on the ground or in a pot. The reason for emphasizing the coffee manure on the soil is because the speed of its decomposition is very slow, and in such a case, its fertilization effects will be better. Was. Also, when planting flowers in the garden or pot, you can mix a few handfuls of coffee grounds with the soil so that your pot soil is rich in nutrients and rare elements.

The method of composting coffee grounds

You can use coffee grounds for plants indirectly as fertilizer, which is called coffee grounds composting. In this method, you have to separate the coffee grounds from the filter and spread it flat and in a thin layer in a suitable place until it dries completely. You have to dry the coffee filter bag alone. Because if the coffee grounds are in the filter bag and you try to prepare compost, you will face the mold of the grounds and the filter.

Coffee fertilizer and conservation of water and organic matter in the soil

When you use coffee grounds as fertilizer, you will create conditions for water retention in the soil. So you will not have to water the soil of the pot or garden plants frequently. In this way, the growth of weeds will be reduced. Also, the use of coffee grounds for plants adds organic matter to the soil and has a good function in terms of water conservation, aeration and drainage.

Use of coffee grounds and soil acidification

As you found out by reading this article, coffee fertilizer is suitable and usable as a natural and useful fertilizer in addition to potted and apartment plants, even for your vegetable garden. You just need to know your plant properly before using this type of fertilizer.

If your plants like alkaline soil, adding coffee grounds will harm your plant. But on the other hand, some plants like acidic soil rich in humus, so using coffee grounds as fertilizer is the best option for them. By the way, coffee grounds are only slightly acidic, but fresh (not brewed) coffee grounds are more acidic.

Coffee grounds and potted plants

If you have iris, lavender and honeysuckle, hydrangea, Indian holly and blueberry planted in your garden or pot, you can use coffee for better growth of your plant, because they are perfectly compatible with acidic soil. How to use coffee grounds for pots is the same as other plants.

Coffee and summer grounds

Feel free to use coffee grounds for herbs and summer herbs such as parsley, dill, pepper, basil, garlic, raspberries. Also, coffee grounds are suitable for cabbage, apple, melon, cucumber, corn, pumpkin, zucchini, eggplant, potato and sweet potato, carrot, radish, turnip, rhubarb.

Coffee grounds and fruit trees and flowers

Some people ask the question, what plants are coffee grounds harmful to? Remember that coffee grounds are not suitable for fruit trees and they may be damaged, especially if ash or lime is added to it. It should also be noted that coffee grounds are not suitable for plants such as alfalfa and clover. Do not use coffee grounds on seedlings or very young plants, as the caffeine can stunt their growth.

In order to give you a better understanding of the plants that grow best in acidic soil, here we have prepared a list so that you know for sure which plants you can use coffee fertilizer for and which plants are allowed to use natural coffee fertilizer. you are not.

The use of coffee grounds is suitable for:

  • African violet
  • blueberry
  • Azalea
  • orchid
  • amaryllis
  • Begonia
  • Cyclamen
  • Hydrangea
  • pineapples
  • gardenia
  • Hyacinths
  • henna
  • fern
  • rose

Using inappropriate coffee grounds for:

  • Daffodil
  • a dagger
  • lavender
  • Madagascar flower
  • Rosemary
  • Cycas rolota
  • Spider plant
  • snake plant
  • Succulent and cactus
  • Yucca
  • tomato
⚠️ Pay Attention Please!
This article was prepared by an expert. But this is for general information only. Before any action, it is necessary to consult a doctor.
Beneficially is not responsible for any damages or losses!


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