1. Soil: cultivated lily is suitable for sandy soil with good drainage and rich humus. The best choice is acid soil, which is conducive to its better growth.
2. Temperature: it is best to control the temperature at 16-24 ℃. If it is lower than 5 ℃ or higher than 30 ℃, it will stop growing.
3. Illumination: lilies like to have enough sunlight. If the time of illumination is short, it will affect the differentiation of flower buds and the normal growth of flowers. It is better to put it in a sunny place.
4. Watering: to keep the flower soil moist, you can water it once in the morning and once in the evening in summer and autumn. Before watering in spring and winter, you need to see the moisture of the soil. If the soil is dry, you need to water it properly. When the temperature is high, you need to spray water around properly to reduce the temperature.
1. Sowing and propagation: collect and store the seeds, and then sow them in the next spring. After sowing, they will germinate in about 20-30 days. Shade them in the seedling period, and then divide them in autumn.
2. Cutting propagation: after digging out the bulb, break off the scale, dry it in the prepared soil, water it with a certain amount of water, and it will take root in about one and a half months.
1. Spot disease: there will be brown spots on the leaves, which will make the whole leaves black and wither. If found, remove the diseased leaves immediately, and spray with Dansen zinc wettable powder.
2. Bulbous rot disease: it has brown spots on its bulbous parts, which will become rotten when it is serious. After the disease, it can be sprayed with zinc.
