1, seed treatment
Generally, asparagus is planted by sowing. The purchased asparagus seeds are treated and soaked in warm water12 ~ 24 hours. After seeing that the seeds begin to swell and have enough water absorption, they are taken out and wrapped with wet cloth, and put in an environment of 20 ~ 25℃ to accelerate germination for 2 ~ 3 days.
2. Suitable pot soil
To plant asparagus, it is necessary to prepare suitable flowerpots and soil. Usually, it is necessary to choose a clay tile basin or a ceramic basin with good air permeability. Then, the mixed soil of humus soil and river sand prepared in equal proportion is filled in the flowerpots, and a certain space is reserved to avoid being too full, and an appropriate amount of organic fertilizer can be added to the soil to make it more fertile.
3. Sow in the soil
In the planting method of asparagus at home, seeds should be sown into the soil, and asparagus seeds soaked and germinated should be sown on the soil, and the seeds should not be mixed and distributed evenly. Then, cover the seeds with a thin layer of soil, and water the soil to provide enough water for the seeds to grow.
4, the later maintenance
After sowing, the asparagus seeds should be well maintained in the later stage. The flowerpot should be placed in an area with sufficient light to allow the seeds to receive enough scattered light, and the living environment temperature should be kept at 25℃. After1~ 2 weeks, the seeds will germinate, and then the seedlings can be transplanted after they are strong.