Should hydroponic hyacinths be exposed to sunlight?
This article provides a comprehensive explanation of whether hydroponic hyacinths need sunlight and the related techniques for the daily care of hyacinths in flower planting. Let's take a look together.
Nowadays, many people enjoy hydroponic plants, such as hydroponic epipremnum, hydroponic hyacinths, etc. The maintenance methods for different hydroponic plants vary, but do hydroponic hyacinths need sunlight? How to care for hydroponic hyacinths? Let's find out together.
Do hydroponic hyacinths need sunlight?
If hydroponic hyacinths have not yet developed roots and the jar is transparent, they can be temporarily placed in a dark and well-ventilated area, as darkness is conducive to root development. If roots have grown, then they should be exposed to sunlight. Initially, the duration of sunlight should not be too long, 1-2 hours is fine, and later gradually increased to 7-8 hours. Moderate sunlight is beneficial for the growth of hydroponic hyacinths and accelerates flowering.
How to care for hydroponic hyacinths?
1. Clean water
Hydroponic hyacinths must ensure clean water, especially for newly cultivated ones. Water should be changed more frequently, generally once a week. When the roots have fully developed, the interval for changing water can be appropriately extended, up to every half a month to twenty days.
Rainwater can be used for changing water. If tap water is used, it needs to be exposed to sunlight for a period to remove chlorine. When planting hydroponic hyacinths in water, be sure to leave about 2 cm of the bulb above the water, as this promotes better respiration of the roots and prevents root rot.
2. Temperature requirements
Hydroponic hyacinths grow better in moist and cool conditions. If they are kept at temperatures above 15°C, it can cause the hyacinths to enter dormancy and the plant's physiological activity to decrease continuously. Therefore, they should be kept in a low-temperature environment. If the bulbs enter the germination stage, they must not be placed in environments with direct sunlight as it can hinder germination.
3. Supplementing nutrients
The bulbs of hyacinths store a lot of nutrients, which are consumed during the growth of new leaves and flowering. Over time, the nutrients in the hyacinth bulbs will also decrease. For hydroponic hyacinths, a few drops of nutrient solution can be added to the water after each water change to supplement nutrients, making the plants grow more vigorously and the flowers more colorful.
4. Moderate sunlight
For newly hydroponic hyacinths, the jar can be wrapped partially to shield the bulb from light, allowing it to develop roots quickly. During regular maintenance, it should be placed in sunlight frequently to ensure adequate exposure, which can prevent the leaves from becoming leggy and is more conducive to shooting and flowering.
This article shares detailed explanations of whether hydroponic hyacinths need sunlight and the daily care techniques for hyacinths. It is hoped that this article can provide help in green plant management!