1. Soil quality: its maintenance environment needs moderate shade soil, which needs to be loose and fertile. It's better to choose relatively acid soil. Drainage should be good for water management. It's required to keep the soil in the maintenance environment slightly moist and not too dry.
2. Watering: the water quality selected according to the habit that the other flower likes slight acidity can be either natural rainwater or 3% acid solution, which can not only improve the soil acidity, but also provide certain nutrition. On the other side, the flowers are wet and drought resistant. It seems that the soil can be slightly moistened. Usually, they are watered once a day at 10 a.m. without ponding, or the bulbs will rot.
3. Temperature: in many northern areas, the temperature in winter is lower than zero, but too low temperature will affect the normal growth of the other flower, so in winter, you can move the other flower indoors, as long as the growth environment of the other flower is more than 5 ℃.
4. Light: it can grow on hillside and roadside, without too much requirement for sunshine.
5. Fertilization: it generally absorbs the nutrients in the soil. If the nutrient soil is used, fertilization is not required.
1. Ball splitting method: Ball splitting method is the most convenient way of propagation. After flowering or dormancy, dig out the plant, separate and plant the ball next to the mother ball, and it will bloom in about 1-2 years.
2. Sowing method: because its seed has no dormancy, it should be sown immediately after the seed is collected, and the radicle can be seen after 15 days at 20 ℃. In the natural environment, it takes about 4 to 5 years to grow and bloom.
