2. Temperature: The temperature should be controlled at 16 ~ 24℃. Below 5℃ or above 30℃, the growth will stop.
3. Illumination: Lily likes plenty of sunshine. If the illumination time is short, it will affect the differentiation of flower buds and the normal growth of flowers. It is best to put it in a sunny place.
4. Water: In order to keep the flower soil moist, water it once in the morning and once in the evening in summer and autumn. Before watering in spring and winter, look at the humidity of the soil. If the soil is dry, water it properly. When the temperature is high, properly spray water around it to cool down.
Second, the breeding method 1, sowing and breeding: collect seeds and store them for sowing in the next spring. After sowing, it will sprout in about 20-30 days. Shading at seedling stage and planting alone in autumn.
2. Cutting propagation: after digging out the bulbs, peel off the scales, dry them, insert them in the prepared soil, and pour some water to take root for about 1 month and a half.
Third, common diseases 1, spot disease: brown spots will appear on the leaves, and the whole leaves will turn black and die. Upon discovery, the diseased leaves should be removed immediately and sprayed with zineb wettable powder.
2. Bulb rot: Brown spots appear on the bulb, which will rot in severe cases, and zineb can be sprayed after the onset.