Pluck the mature red Maodan fruit, then peel off the outer peel and pulp, remove the outer pulp, and then select the most plump seeds. After the seeds are selected, they can't be sown directly. They need to be cleaned, washed in water, and then cleaned by hand. In order to improve the germination rate, it is necessary to soak the seeds in warm water, so that the seeds can absorb water and expand, and then pull them out and dry them.
The soil used for sowing is also very important. The weak acid soil with good drainage can be used. It can't be too sticky and dry. It needs to be disinfected before use to avoid infection of diseases and unnecessary troubles.
Put the treated seeds in the soil evenly, keep a certain distance, and press the surrounding soil with the side of the bud eye facing down. The surrounding temperature is maintained above 20 ℃, and the seeds will germinate and grow after about 2-3 weeks.
When the seedlings grow stably and grow to 5-10cm, they can be planted and transplanted. They can be transplanted with soil blocks, which can improve the probability of survival.
