1、 Soil

Gladiolus is suitable for growing in loose and fertile sandy soil. Generally, it can be prepared with peat soil and fine sand

2、 Watering

Don't water it too much in the early stage of its growth. Generally, it can be watered once a week. When pumping the flower stems, it should ensure sufficient water, but there should be no ponding in the pot soil, otherwise it is easy to rot the roots and leaves

3、 Illumination

Gladiolus is a plant that likes sunshine. Give it enough light every day, but when the light is too strong, pay attention to shade, or move it to a cool place, otherwise it will grow in vain

4、 Temperature

In order to provide the growth environment of Acorus calamus at 18-20 ℃, the temperature at night can be appropriately lower, and it is best to keep it at 14-16 ℃. It is afraid of cold. Therefore, it is necessary to adjust the temperature in time in winter and keep it at 6-7 ℃ in order to survive the winter safely