Benefit from coffee grounds for plants

The coffee grounds They have become all the rage among garden and orchard lovers, due to the myriad of benefits it provides for growing plants and vegetables.

For this reason, if you are one of those who want to take advantage of the coffee grounds for plantsyou are interested in the content we have prepared for you.

Did you know that the use of coffee grounds in gardens and orchards is also used to control certain harmful?


How do coffee grounds benefit plants?

It doesn’t matter if you don’t drink coffee at home. It’s a residue that always ends up in the trash, so your family, friends or some nearby cafes will give it to you without a problem.

The coffee grounds for plants They are an excellent source of nutrients. Indeed, using coffee grounds there will make the bacterial flora of the soil the most suitable for its health and survival.

The most common nutrients are:

  • Nitrogen (about 2%)
  • Potassium. (about 0.6%)
  • Match. (about 0.06%)

In addition to the three main nutrients, it also contains micronutrients such as calcium, boron, copper, magnesium, zinc and iron.

On the other hand, we recommend the use of coffee grounds in your plants is as controlled as possible. Indeed, in case of excess, you could cause a modification of the pH of the soil, making it more acidic and harmful for your plant. Of course, when we talk about excess, there must be a lot since the pH oscillates between 5.5 and 6.8.

How to use coffee grounds on your plants?

For this method to be truly effective, before using the coffee grounds for plants that you have accumulated, you must ensure that they are completely dry. Otherwise, you could create fungus on the soil surface that will later damage your plants or crops.

For good drying, spreading them out on absorbent paper towels in a well-ventilated place to prevent them from getting damaged is more than enough. If you don’t have paper towel, you can also use newspaper. If you have space you can leave them in the sun in summer so that all the water evaporates. If it’s winter and/or you live in humid areas, you can even use the oven at a very low temperature so they don’t burn (60°C).

coffee grounds

How to use coffee grounds as fertilizer?

All you have to do is mix them with your substrate and apply them to the desired plants or crops. However, you should know that not all plants and crops need the same amount of fertilizer to be strong and healthy. For this reason, we leave you some recommendations depending on the type of plant you are going to pay:

Coffee grounds for the garden

Slugs and snails are tomatoes’ most feared enemies. So if you want them to stay away from your crop, you need to use coffee grounds on the soil surface.

In this case, there is no problem if you go over the amount a little, since tomatoes are very tolerant of acidity as they manage to withstand the pH ranges we discussed earlier. Also, the buffering effect of the soil and the small amount of sediment added to it makes it difficult for a soil to acidify to the point of causing problems.

Root vegetables such as carrots, turnips or potatoes also accept coffee grounds very well as an aid to their nutrition.

Rest of plants

Coffee grounds should always be used around the root and stirring the soil a bit to ensure it gets into the plant properly.

In fact, the plants that tolerate them best are:

  • Roses.
  • Cranberries.
  • The strawberries.
  • Strawberries.
  • azaleas.
  • Hydrangeas.
  • rhododendrons.
  • aloe vera

Finally, if you see that you have overdone it, you can always counter the acidity with eggshells. Did you know that eggshells bring calcium to the soil and serve as organic fertilizer?

eggshell coffee groundsEggshells in a compost heap to improve the amount of calcium.

Other uses that can be given to coffee grounds

We have already seen how to make fertilizers for your plants and crops, but they also serve as:

  • Food for worms that dig the earth and oxygenate it.
  • homemade fertilizer
  • Basic nutrient for root foods like carrots.
  • Repellent for slugs, snails and ants.
  • Scare away the cats. So if you have curious cats in your house who are always stripping soil from your plants, just sprinkle the surface of the soil with coffee grounds. You’ll see how they don’t come close!
  • Enriches the soil.
  • Brings sponginess to the floor.

As you can see, coffee grounds are the perfect ally of your plants. However, if you want air and irrigation to properly penetrate your plant’s soil, you should not place too thick a layer of coffee grounds at its base. What was easy?

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