1、 Split ball propagation

1. Preparation of bulbs: hyacinth has a low success rate in breeding new bulbs, which is troublesome and difficult to operate. Around June every year, the seed ball under hyacinth will separate one or two small bulbs, which can be used to breed new seed balls and slowly dig the separated seed balls out of the soil

2. Treatment of bulbs: prepare a sharp knife, cut the bulbs into a cross cut from bottom to top, spray medicine at the cut, which can disinfect and sterilize, and then expose them to the sun

3. Preparation: prepare fertile and loose soil, preferably sandy soil, with good air permeability and drainage, and control the temperature at about 20 ℃

4. Cultivation and reproduction: Plant bulbs in the soil and keep the sun shining, waiting for the cultivation of new bulbs

2、 Sowing and propagation

1. Prepare seeds: select high-quality seeds, which are required to look full and full, not shriveled, with diseases and pests. Such seeds have a high survival and germination rate

2. Prepare soil: prepare suitable soil, which can be prepared with rotten leaf soil, plant ash and river sand, so that the sandy soil with good drainage can promote germination

3. Sowing and Cultivation: sow at the end of autumn every year, spray water appropriately to keep slightly wet, and then sow the seeds evenly until the seeds sprout and grow