Sowing and propagation method of mallow
There are two kinds of propagation methods of Mallow: ramet and sowing. Among them, the main method is sowing and propagation p>
Sowing time
The propagation of mallow is usually carried out in early spring or late autumn. Broccoli is usually sown in autumn (early September) or early spring (from late March to late April). Generally, the method of seed propagation is used to sow mallow. At the same time, it is necessary to ensure the moisture and ventilation of the growing soil of mallow p>
Sowing method
Bake the seeds with fire until the shell bursts, so that the water seeps into the inside of the seeds and the buds drill out. After sowing the seeds, cover the soil for one centimeter, and pay attention to keeping the soil moist. If you want to keep mallow blooming, you need enough nutrition. Phosphorus based fertilizer shall be applied once or twice a month. Cut off the dead branches, withered branches and stumps at any time. In order to avoid its multiple lateral branches and single petals, it should also cut short and long branches. It will also make mallow blossom more p>
Precautions for sowing mallow
Soil conditions
Sunflower is resistant to cold and drought. It has strong adaptability and does not choose soil. It can be planted in all kinds of soil (sandy soil is the most suitable). When planting, it needs a sunny, ventilated and transparent environment p>
Curing after sowing
In winter, the mallow should be placed in a warm place with sufficient light p>
In addition, pay attention to ventilation and keep the indoor temperature at 3-5 ℃ p>
Watering times should not be too much. The pot soil should not be wet and should be dry, otherwise it will lead to rotten roots p>