Put these kinds of soil in flower pots, and plants grow like crazy

Everyone knows that covering the surface of houseplant potting soil with a layer of mulch not only helps our flowers and plants grow, but also prevents pests. These common things from daily life can all be put to use, and the results are very good too.
Worm castings
After rain, earthworms come out, and this is a good chance to look for worm castings. These castings can not only be used as potting soil, but also work very well when spread over the surface of the potting soil. The nutrients in worm castings nourish our flowers and plants, making the blooms brighter and larger, and for a period of time there is no need to apply flower fertilizer again.
Mosquito coil ash
Don't throw away the ash left after burning a mosquito coil; for flowers and plants it is a treasure. Mosquito coil ash not only provides the potassium fertilizer plants need for growth, but also prevents pest infestation. Note that when applying it you must not use too much; a thin layer is enough, because if it is too thick it will affect the air permeability of the potting soil.
Sheep manure pellets
Sheep manure pellets are extremely common in the countryside. Collect them and put them in a sealed container, add a little water to moisten them, then let them ferment fully, which takes about two weeks. Dry the fermented sheep manure pellets in the sun, then sprinkle them on the surface of the potting soil.
Although the effect is good, the odor is unavoidable. Gardeners who are worried about the smell can also place them at the bottom of the pot or mix them into the potting soil. Although sheep manure pellets will not burn plants, whether you use them as a top dressing or at the bottom of the pot, you must still pay attention to controlling the amount.
Sand
Sand is a great helper for growing flowers: cuttings, potting soil, pot lining, and covering potting soil, it works for all of them. Covering the surface of a potted plant with a layer of sand not only allows water and air to pass through, but also effectively prevents pests.
For sand used to cover potting soil, choose coarse sand with large grains, then wash it clean and let it dry, and it can be used to cover the potting soil. This method is especially suitable for succulents.
Moss
Covering potting soil with moss is not only attractive, but also helps the potting soil retain moisture and regulates its pH, which is perfect for some moisture-loving and water-loving plants. Moss grows by riversides or in damp places, and gardeners who cannot find it can also buy it online, which is very convenient.
The soil that comes with moss may contain some insect eggs and bacteria, so when using it you must first rinse the soil at the bottom clean.
Clay pebbles
Using the clay pebbles meant for pot lining to cover the potting soil can help absorb excess water from the pot, prevent root rot, increase the air permeability of the potting soil, and let plants grow healthily; it can also effectively keep out mosquitoes and insects, and the effect is excellent.
Next time you gardeners look for potting soil mulch, be sure to choose these and give them a try!
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