The four benefits of growing coffee grounds teach you how to lead Starbucks coffee grounds.

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Taiwan's high-quality textile coffee grounds can also change into clothes.

Coffee grounds are the dregs produced after coffee beans are ground and steamed. They are usually treated as waste. It's nice to ask your boss for some when you drink coffee, or if you have someone at home drinking coffee, you can usually store it. Let's take a look at the complete method used.

As can be seen from the above picture, different plants on both sides use rotten coffee grounds and useless, the difference is quite big, of course, the use of coffee grounds does promote plants, mature coffee grounds will not reduce the pH value of the soil, see how to use it.

1. Introduction of coffee grounds content:

Coffee grounds contain about 2% nitrogen, but can not be directly thrown into the soil, but after ripening and decomposition, it can be put into the soil, and it is a long-term fertilizer that will not show its effect all at once.

Coffee grounds also contain other trace elements and nutrients, such as phosphorus and potassium, as well as potassium, magnesium and copper.

Coffee grounds also contain calcium, manganese, zinc and iron, but these nutrients are too low to have much effect on plant growth.

2. Will the use of coffee grounds make the soil alkaline?

Many people say that coffee grounds will make the soil alkaline, which is misused. After three months of sealed fermentation, coffee grounds are slightly acidic or neutral after ripening, and will not make the soil alkaline. If you leave it directly in the soil without fermentation, it will decompose and heat in the soil and burn the roots.

Long-term use of coffee grounds can improve soil fertility and structure, increase organic components in the soil, promote seed germination and seedling growth, and prevent various bacterial infections, such as Fusarium wilt.

3. Coffee grounds compost

If you want to compost coffee grounds, you can mix them directly into the garden soil, or even put them in with other vegetable leaves and peels. The content of coffee grounds can be controlled within the range of 20% and 25%. This is beneficial to maximize the role of coffee grounds and should not be overused. Other composting substances are a mixture of hay, fallen leaves and vegetable leaves.

4. Coffee grounds cover

Coffee grounds for the four major functions of flower cultivation, teach you free self-made flower fertilizer

Of course, coffee grounds can also be used as a medium for the pavement, because it is directly used, it can not be directly in contact with the root system of the plant, should be placed around the plant.

Put coffee grounds in a circle on the edge of the basin soil, snails and slugs will not invade your plants, but also can prevent weeds, conducive to soil ventilation.

The advantage of coffee grounds is that it can keep the soil moisture, and it is reasonable to keep warm by covering some coffee grounds next to plants in winter to prevent frostbite.

Tips:

If you find that there are very few coffee grounds made by yourself, you can ask a nearby coffee shop and they will be happy to provide you with these "fertilizers".

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