1. Water quality: when the room temperature is above 20 ℃, change the water once every 2-3 days; when the temperature is about 15 ℃ - 20 ℃, change the water once every 3-7 days; when the temperature is lower than 15 ℃, change the water once a week.
2. Light: it prefers sunlight. The suitable temperature is 15 ℃ - 25 ℃, and the lily can receive 6 hours of sunlight everyday to advance its flowering, otherwise it will be delayed.
3. Fertilization: because it is planted in the water, the nutrition is certainly not comparable to planting in the soil, so you can pour a proper amount of nutrient solution into the water to meet the demand for nutrition during the plant growth process.
1. Scale: you can choose the seed ball that grows in autumn. After peeling off the outer layer of scale, you can select the strong and fat scales. When peeling off, you'd better leave a part of disc base tissue on each scale. After the scales are cleaned, they can be inserted into the loam.
2. Seed ball: in the process of Lily growth, a small white zygote will be produced next to the mother plant, which can be used to propagate directly, so that the opportunity can save a lot of time than the way of scale.
1. The symptom of Lily occult leaf disease is that there will be spots of different colors on the leaves. The plants grow very small, and the leaves have a little curl. If this situation is found, the diseased leaves should be pulled out and destroyed in time.
2. There will be small spots on the leaves at the early stage of the spot disease. If not treated in time, it will expand into brown spots and turn black in the middle. It is found that the leaves need to be cut off at the early stage of the disease, spraying pesticides and cutting off the spread of the virus..
