Can coal ash be mixed directly with soil to grow flowers?
Don’t throw away the coal ash at home. Use it to grow flowers. The roots will not rot in ten years, and new leaves and buds will grow!
Nowadays, more and more people like to grow flowers. No matter what kind of flowers they are, they want to take home a few pots. Common clivias, pothos, succulents, etc. can be found basically everywhere. However, the biggest concern when growing flowers is water accumulation. Many flowers do not grow well because of water accumulation.
Today I will share with you what to do if flowers are prone to yellow leaves. In fact, there is something that is particularly useful in winter, and it is also very good for improving the problem of water accumulation in the soil, so let us take a look.
This kind of thing is coal ash. It is too cold in winter. Many families will light fires at home. Many people just throw away the coal ash. In fact, friends who grow flowers at home can collect it and use it to grow flowers, whether it is a pot. It is a good choice to use it at the bottom or mixed into the soil. The drainage and air permeability of the soil are improved by at least 10 times.

How to use coal ash to grow flowers?
1. Leave the lumpy coal ash, but not the black one, and soak it in clean water for 2-3 days to remove the fire and weaken the alkalinity, so that the roots of the flowers will not be burned. When soaking, you can soak it several times to remove impurities and floating dust inside.
2. Let the soaked cinders dry in the sun for a few days. After the water is completely dry, you can separate the sizes. Large particles can be used to pad the bottom of the flower pot, and small particles can be used to mix with soil.
3. Placing large particles on the bottom of the pot can improve the soil’s air permeability and drainage and prevent root rot. It can also be used to mix soil when changing soil for flowers. The soil is very breathable, and it can also promote rooting when used for cuttings.
This kind of coal ash is suitable for growing flowers in many potted flowers, such as common pothos, clivia, longevity flower and other flowers. If you use this method to grow flowers for 10 years, the roots will not rot.
Original article author:Fragrant Road Full,If reprinted, please indicate the source.:https://www.theroadfull.com/article/1442.html