Soil preparation: mix humus soil, river sand and garden soil to prepare matrix, and disinfect the soil. Scientific watering: when the ginger flower is in flowering period, it is necessary to wait until the soil surface is completely dry before watering and moisturizing. Fertilization management: topdressing nitrogen, phosphorus and potassium compound fertilizer every fifteen to twenty days during the growth period, and adding phosphorus and potassium fertilizer when the flowering period is near.

How to grow ginger flowers for a long time 1, soil preparation

If you want ginger flowers to bloom for a long time, you need to provide them with loose, fertile and well-drained soil. You can mix humus soil, river sand and garden soil to prepare a matrix, and disinfect the soil to prevent the remaining bacteria and eggs from harming the growth of ginger flowers.

2. Water scientifically

In the flowering period of ginger flower, after the soil surface is completely dry, it can be watered once again to keep the soil moist, so as to avoid water accumulation, otherwise the flowering period of the plant will end ahead of schedule, and when the environment is dry, the leaves should be sprayed with water regularly to moisturize.

3. Fertilization management

In order to make ginger flowers bloom for a long time, with bright colors and large flowers, it is necessary to topdressing nitrogen, phosphorus and potassium compound fertilizers every 15 to 20 days during the growth period. When the flowering period is near, phosphorus and potassium fertilizers should be added to promote the growth and development of flower buds. When it enters the later stage, the amount of nitrogen fertilizer should be reduced to avoid the vain growth of leaves.