Hydroponics: cut off the broken and rotten roots of water hyacinth with scissors, then soak them in carbendazim for 6 hours, put them in a container and add water. Light and temperature conditions: provide 6 hours of light for water hyacinth every day, and keep the culture temperature between 25-35 degrees. Root pruning and plastic surgery: constantly pruning old roots and diseased roots every year, and dividing plants once.

How to breed water hyacinth 1, hydroponics

Water hyacinth can be cultivated by hydroponics. Select seedlings with good growth and no pests and diseases, cut off the damaged, rotten and aging parts of the roots, then soak them in carbendazim for 6 hours, then put the water hyacinth into a hydroponic container and add tap water for 24 hours.

2. Light and temperature conditions

Water hyacinth likes warm environment. In the process of cultivation, water hyacinth should be placed in a sunny place to allow plants to receive more than 6 hours of light for photosynthesis every day. Moreover, water hyacinth likes warmth, and the cultivation temperature should not be lower than 25 degrees, so as to avoid poor plant growth.

3. Root pruning and plastic surgery

Water hyacinth grows rapidly and has strong reproductive ability. During the cultivation period, it is necessary to constantly prune the parts of roots that are aging and infected with diseases, reduce the consumption of nutrients, improve the ornamental value of plants, and plant water hyacinth once every other year to avoid high planting density and easy breeding of diseases.