Lily root system is relatively developed, in order to avoid affecting the root absorption of nutrients, we should try to choose the basin as large as possible, not too shallow. The nutritious soil on the market can be purchased directly, or it can be mixed with garden soil, sandy soil, rotten leaf soil and other proportions, and then added with base fertilizer to make nutritious soil. Change the basin every other year and replenish the fertilizer. Soil should be slightly acid, especially avoid calcareous soil.
The humidity should be kept around 80% and not fluctuate too much. Do not water too much, keep basin soil moist, summer rain more, pay attention not to water, avoid rotten roots.
Normal room temperature can be normal growth, temperature control in 16 to 23 degrees, winter temperature is too low, to move into the room for maintenance, not less than 5 degrees, summer maximum temperature can not be higher than 30 degrees, pay attention to ventilation, too high and too low temperature will make it stop growing, more than 10 degrees of growth will recover.
Lilies like sunny environment. Long time of back shade will lead to poor flower bud differentiation, affect flowering and slow growth. Provide sufficient light for it every day. The sun is too strong at noon in midsummer. Shade it to avoid the burn caused by sunlight refraction.
The fertilization amount of Lily does not need to be too large. It can be applied once in two weeks to 20 days. The consumption of nutrients in flowering period is relatively large, so it needs topdressing to provide enough nutrients for flowering. Can choose to contain nitrogen, potassium fertilizer.
