1, soil: Hibiscus does not require much soil, but it grows best in fertile, moist and well-drained sandy soil.

2, watering: hibiscus flowers are not drought-tolerant, and need to keep enough water in the growing season to ensure the growth demand. When the flower bud is colored, it is necessary to properly withhold water, control the growth of its leaves, concentrate nutrients on the flowers, and reduce watering in winter.

3, lighting: hibiscus flowers like sunny environment, suitable for growing in sunny places, semi-shade-tolerant.

4. Temperature: hibiscus flowers have poor cold tolerance and should be moved indoors in winter. The temperature should be controlled at 0℃ to 10℃ to let them sleep naturally.

5. Fertilization: Hibiscus flowers should be watered and fertilized more in the spring germination stage, and a small amount of phosphorus and potassium fertilizer should be applied before and after flowering. Every winter or spring, ditches can be dug around plants, and some decomposed organic fertilizers can be applied to help plants grow vigorously and flourish.

6. Pests: The common red spider is the most common pest of hibiscus, and it can be sprayed with 73% propargite 3000 times or 20% dimethyl ether EC 1000 times. The harm of green leafhopper and cotton leafhopper should not be underestimated, and 5% carbaryl powder can be sprayed.

7. Pruning: hibiscus flowers are resistant to pruning, and can be pruned as needed to cut dead branches and leaves into pieces to ensure light transmittance. Pay attention to warm treatment in winter. And it is best to cultivate its plant shape into a shrub.

Introduction: Hibiscus is an ornamental plant. Hibiscus has been loved by people since ancient times because of its long flowering period, diverse varieties and strange patterns. So how to raise potted hibiscus flowers? Bian Xiao, who decorated the home improvement network below, will bring you the cultivation method of potted hibiscus flowers. I hope everyone can help after reading it.