Lilies are beautiful flowers that are not only ornamental but also have medicinal value. Compared to traditional soil cultivation, hydroponics allows for better control of the plant's growing environment, increasing the success rate of care, and has become the mainstream method for growing lilies. So, how to properly care for hydroponic lilies? This article will provide a detailed introduction from 15 aspects.
Choose the right hydroponic container
Hydroponic lily care requires a container, and the size should be chosen based on the plant. Hydroponic containers come in two materials: plastic and glass. Glass is smooth, transparent, and not easily deformed, but it is fragile. Plastic is not easily broken, but bubbles can accumulate.
Select a suitable nutrient solution
The growth requirements of hydroponic lilies are different from those of soil-grown lilies, requiring a corresponding ratio of water and fertilizer. During the care process, attention should be paid to the proper concentration, pH value, and EC value of the nutrient solution, as well as mastering the changing cycle.
Maintain adequate light
Lilies are sun-loving plants and are suitable for places with plenty of sunlight, and hydroponic lilies are no exception. Be careful not to expose them to direct scorching sun; they need about 8 hours of sunlight per day.
Adjust the appropriate temperature
The growing temperature for hydroponic lilies should be between 18°C and 25°C. In the summer, indoor temperature should be well-controlled. Temperatures that are too high or too low will affect the normal growth and flowering of lilies.
Maintain suitable humidity
Hydroponic lilies need to maintain suitable humidity, but it should not be too high, otherwise, it is easy to breed bacteria. It is recommended to use a humidifier or place a water basin to increase humidity.
Control the water concentration
During the hydroponic process of lilies, it is necessary to maintain a constant water level. In general, check the water level regularly and add an appropriate amount of water to avoid problems like drought or over-deep immersion.
Regularly change the nutrient solution
The nutrient solution will deteriorate over time. It is recommended to change the nutrient solution every 2-3 weeks, while also cleaning the inside of the hydroponic container.
Prune the flower stalks appropriately
During the growth process of lilies, it is necessary to prune the flower stalks in a timely manner to maintain the balance of plant growth and increase the number and quality of flowers.
Pest control
Hydroponic lilies will not suffer from ground pests, but during the care process, it is still necessary to prevent air-borne pests such as spider mites.
Keep the environment clean
The growing environment for hydroponic lilies should be kept clean, avoiding too much debris covering the leaves and flowers. Be careful not to damage the plant when cleaning.
Fertilize appropriately
Hydroponic lilies need regular fertilization to supplement the nutrients required for their growth.
Pay attention to oxygen supply
The roots of hydroponic lilies need sufficient oxygen. It is recommended to change the water regularly or supply oxygen by pumping air.
Control the growth rate
The growth rate of lilies is different from other plants. It is necessary to master a suitable growth rate and rhythm to prevent poor plant growth caused by too fast or too slow growth.
Pay attention to wind protection
The roots of hydroponic lilies are more fragile than those of soil-grown ones, so wind protection is necessary to avoid tilting or shaking of the hydroponic container.
Regularly replace the hydroponic container
During the care process of hydroponic lilies, it is recommended to regularly replace the hydroponic container, replacing old and damaged equipment to maintain the stability of the plant's growing environment.
The above is a detailed introduction to the complete guide for hydroponic lily care. Only by mastering the correct care methods can you keep your lilies evergreen. I hope everyone can follow the methods above to care for their lilies and let them grow healthily and vigorously.