1、 Soil

Whale flower has strict requirements for soil, and its good quality has a great impact on its future growth. Specifically, nutrition, air permeability and drainage are required. If the three requirements are to be met at the same time, mixed soil is required. Therefore, it can be prepared with rotten leaf soil, perlite, sawdust, etc

2、 Watering

Whale flowers need more water during their growth period, but avoid ponding. In addition to watering, water spraying should also be carried out from time to time. Therefore, when growing vigorously, keep the soil slightly moist and spray water frequently. The exception is in summer and winter. Water control is required for high temperature in summer and low temperature in winter. It is better to dry the soil a little

3、 Fertilization

It is also a growing period when it has a large demand for fertilizer, but the number of times is not too much. It is OK to apply fertilizer once in half a month or 20 days. Various liquid fertilizers can be used, nitrogen fertilizer and phosphorus fertilizer can be used in spring and summer, and potassium fertilizer can be used in autumn

4、 Temperature

Whale flowers like warmth. It is best for them at 18 to 22 degrees. It has poor cold resistance, so it is best to keep warm in winter at about 15 degrees, not less than 10 degrees. Of course, the temperature is too high in summer. Don't exceed 30 degrees. Pay attention to ventilation

5、 Precautions

It likes mild scattered light, and it's best to put it in places with astigmatism, such as windowsill and balcony with good daylighting. It should be noted that strong light must be avoided, especially in summer. Strong light at noon in other seasons also needs shade