1、 Breeding environment

1. Moisture: the water quality is clean. Fill the glass bottle for planting with water and change the water once every 3-4 days. You can put a small piece of carbon in the water to make the water stink

2. Temperature: it likes to be cool and avoid high temperature, so it can bloom normally at about 17 ℃. Note that the temperature should not be lower than 0 ℃ during growth, and it is more suitable to keep it at 10-17 ℃

3. Light: its growth needs sufficient light. It receives no less than 4 hours of light every day. Change the direction every day to prevent biased growth. Pay attention not to be exposed to strong light

2、 Planting method

1. Seed ball treatment: before planting, select Bordeaux liquid and other disinfectants to mix into a 1:1000 solution. Peel off the outer skin of the seed ball after dividing the ball, clean the mildew inside, then soak the seed ball in the disinfectant for half an hour, take it out and dry it

2. Planting process: select appropriate glass bottled water so that the water surface is 2-5mm away from the root of the seed ball. With the continuous growth of roots, the water level gradually decreases

3. Rooting and germination: the most suitable rooting temperature is about 9 ℃. Place it in a cool and ventilated place for about 8-12 weeks. Place it in a warm environment. Cover it with paper shell and other materials to block the light during rooting. After rooting, it can be removed and placed in the light for growth