To grow ginger flowers in water, you need to first place the ginger in a cool environment to wait for germination, or soak it in rooting water. Then put the sprouted ginger into a container and pour 2/3 of the root. Water quantity and water quality should be changed every 10 days. After the ginger flowers survive, the water needs to be changed every 3 days. During this period, a constant temperature environment of 25°C to 30°C should be maintained. Ginger flower aquaculture method
1. Ginger processing
Place the seeds in a cool and humid environment first, wait for 20 days, and if they grow buds, For planting, you can also soak it in rooting water to increase the chance of germination. If you have cultivated ginger flowers in soil for a while, how to grow ginger flowers in water, you need to remove the soil from the roots and soak them in potassium permanganate solution for half an hour. time, and then proceed to hydroponics.
2. Water disinfection
It is best to use tap water to grow ginger flowers. This water is rich in mineral elements and can promote the growth of ginger flowers. , you need to expose it to the sun for 12 hours before use, or boil it and cool it down before cultivating it in water. Both methods can kill insect eggs and germs in the water.
3. Water cultivation process
Place the sprouted ginger or plant in the container, and the amount of water can be 2/3 of the ginger flower. Do not cover all the roots, otherwise it will cause root rot. You can add a few stones and moss to the container to play a decorative role and improve the overall aesthetics.
4. Water change treatment
Ginger flowers need to be changed every 10 days. After adapting to the surrounding environment and surviving, more water changes are needed. The frequency can be changed every 3 to 5 days. Add a few drops of nutrient solution to the water every 20 days to promote the growth of the roots, and then place it in a location with astigmatism.
5. Ensure a constant temperature environment
Controlling the temperature at which ginger flowers grow can help them bloom. You only need to maintain the temperature at 25℃~ The most suitable temperature is between 30°C and 10°C, especially when breeding in winter. The temperature should not be lower than 10°C. Every time you change the water, the temperature of the water should be similar to the indoor temperature to avoid frostbite on the roots.