Breeding method
Light and temperature
Alum is more cold -resistant, likes the sun and shade, and is very suitable for maintenance in the shade. In summer, avoid direct sunlight, shade properly, and remember to keep ventilation. In winter, alum roots can be maintained at the sun. The alum root can be cold-resistant, and it can also grow at a temperature above -15 ° C.
Water and fertilizer management
Breeding alum roots, watering should be moderate, it does not like too much moist growth environment, so watering should be wet and wet, wait for the surface of the soil to be watered before watering. Thoroughly, this can promote the normal growth of alum roots. Pay attention to proper fertilization. In fact, the alum root will grow better in the soil with less fertilizer content, but it can also endure soils with higher fertilizers. You can add more nitrogen fertilizer.
Breeding method
The reproduction of alum root mainly adopts the method of sowing reproduction and branch reproduction, and cuttings can also be used.
Precautions
Prevention and treatment
Alum roots are newly introduced colorful leaves in recent years, and less pests are found. However, in the process of conservation, you still need to pay attention to the health of the plant.
Precautions for watering
Alum roots can be poured twice a week in summer, poured once a week in spring and autumn, and poured once every half a month in winter without even pouring. Watering is determined according to the condition of the plant. In addition, water can be watered in the afternoon in summer. When the weather is cold in winter, you can pour less in the morning in the sunny day. Do not spray water to the core.
distribution area
Alum root is native to the central region of the Americas. It is mainly cultivated in the northern region in my country.
