1、 Fertilizer

Hibiscus flowers have a large amount of flowers and a large number of flowers, so the requirements for fertilizer are relatively high. The basin soil for cultivation can be mixed with garden soil, compost and river sand in the proportion of 6:3:1, or it can be cultivated after mixing phosphorus and nitrogen plus compound fertilizer plus floating sand or perlite

2、 Light moisture

Hibiscus flowers must maintain sufficient light during the maintenance period. It is not easy to bloom in a hidden environment. It requires a lot of water. It is necessary to ensure sufficient water, and the growth will be affected in a dry environment. It has a large number of flowers. We should pay attention to topdressing in time during the flowering and growth period. Generally speaking, we can chase thin rotten liquid fertilizer every ten days or so, and pay attention to increasing the content of phosphorus fertilizer and potassium fertilizer, so as to meet the requirements of flowering

3、 Winter curing

In winter, the aboveground part of Hibiscus flower will wither, and the underground part will spend the winter in the form of roots. If it is maintained indoors, we suggest that it be placed in the room temperature of more than 10 degrees, so that it can survive the winter safely. If it is in a cold environment of about 0 degrees, it is necessary to completely stop fertilizer, control watering, cut off the withered part, and let it spend the winter smoothly