The harvested tassel seeds need to be removed by water separation, because most of these seeds are immature or bitten by insects, then disinfected with 0. 1% potassium permanganate and soaked in warm water. When the seed epidermis is relatively soft, the brown epidermis on the seed surface is rubbed by hand to improve the germination rate of the seed. After that, the tassel seeds can also be treated with some plant growth hormones. Finally, mix the sand and seeds three to one. Wet the sand with water, but not too wet to prevent the seeds from rotting.

2, sand storage seeds

Hide in the sand for three to five months, and you can sow when nearly 40% of the seeds turn white. This process seems tedious, but it is clear and simple to operate. The sowing method of tassel seeds is very simple, but the soaking method seems complicated and takes a lot of time, but it is actually very simple and easy to operate, and the treated tassel seeds have a high germination rate.