Others throw things, I pick up the bottom of the pot, flowers directly go crazy!

Hua You's ghost baby sauce was dumped with a pile of honeycomb cinders at the door of her house. My mother was angry, but she was secretly happy. Why? It's very breathable. It's most suitable for raising meat. It's loose in the soil. Watering is not afraid of rotten roots.~

Honeycomb cinder, how to use it?

First of all, trample or break the honeycomb briquette. Do not use the black part or the broken part, leaving hard lumps.

Soak in clear water for 1-2 days. If possible, it can rain several heavy rains, remove fire gas, and weaken alkalinity, so that it will not burn roots when used.

In the process of foaming, change water several times, remove impurities and floating ash, leaving particles.

Spread out the coal cinder particles evenly and dry them for several days. After they are completely dried, they can be divided into small particles, large bottom of the cushion basin and small soil.

● cushion basin bottom .

As shown in the figure below, the cinders that are hard into lumps can be padded at the bottom of the basin when changing basins, so as to increase the drainage and air permeability and prevent rotten roots.

Mix with earth

The coal cinder has more meat, which should be mixed with peat soil and river sand. The proportion depends on the individual. The peat soil of small seedling is more, the coal cinder and river sand are less; the peat soil of big seedling and old pile is less.

Cuttings

The fine-grained coal cinder can replace the river sand and vermiculite to cut the branches of rose and other plants. When cutting, spray the coal cinder wet, insert the branches into 2cm, make holes at the bottom of the basin and sit in the water pan, and then put them in a cool and ventilated place to wait for rooting.

There is a small amount of sulfur in the cinder, which has the effect of sterilization and disinfestation. The succulent root system is not sensitive to sulfur. After the cinder is used, the resistance will be stronger, and it is not easy to infect root rot and root mealybug.

Note: the coal cinder must be completely burnt and yellowish honeycomb coal. If it is not completely burnt, the most black coal can not be used; the lump coal and coal for boiler can not be used!

Which plants can still use cinders?

Rose, camellia, triangle plum, Junzi orchid, pine and cypress, pomegranate, crape myrtle, etc. can be used. It should be noted that jasmine and gardenia should be used as little as possible. After all, coal cinder is alkaline and not good for root system.