1. Soil: plantain likes to grow in soft soil with good drainage. In the preparation of soil, it is best to add a proper amount of coarse sand and sawdust to the soil to increase the drainage and softness of the soil.
2. Temperature: cheqian grassland is located in the tropics, and the growing environment temperature is relatively high. At ordinary times, it needs a higher temperature when breeding. The temperature of 20 ℃ and above is more suitable for its growth, but it needs to be kept in a cool and ventilated place in the summer when the temperature is high.
3. Water: water it as much as possible. It originated in the hot and humid environment in the tropics. It can be watered a little more at ordinary times, but be careful not to let water in the soil. In winter, we should reduce the amount and times of watering.
4. Light: it likes a sunny growing environment. It can get sunshine all day except in summer. In summer, pay attention to the surrounding water spray for moisture, continuous hot weather pay attention to appropriate shade.
1. Sowing: before sowing, it is necessary to remove the high quality of the outer layer of the seed, and then prepare fertile sandy loam for sowing. It is appropriate to sow in March and April in spring, and then water after sowing.
2. Reproduction: most of it propagates by seeds. When its spikes mature, its seeds will naturally crack. After that, collect these seeds and plant them.
1. Powdery mildew: powdery mildew is one of the more common diseases of Plantago asiatica. In the early stage of the disease, 50% methyl tobrozine 1000 times liquid spray should be used in time.
2. Brown spot: the seeds need to be disinfected with medicine before sowing. Cut off the diseased leaves in time and spray with carbendazim solution.
1. Indoor culture: plantain is not very suitable for indoor culture. Its growth needs a high temperature and humidity growth environment, and the indoor temperature is difficult to meet such requirements.
2. Edible: Cheqianzi is rich in dietary fiber and can be eaten.
