How to grow hydroponic gardenia

1. Adequate sunlight

When it grows, it has a very high demand for light, especially when it is hydroponically grown, it needs to be exposed to more sunlight so that it can be affected by light and obtain more nutrients to meet its own growth needs. If you always keep it in a dimly lit place, its leaves will become particularly green, but it is very likely that it will not bloom, or even if it blooms, the flowers will not look good.

2. Pruning branches

When it is hydroponically cultivated, it will grow many new branches after a period of time, but because its own nutrition is limited, the growth of the plant will be restricted, so it is necessary to prun it at this time and cut off those branches that are too dense or long and unsightly.

3. Master the water change rules

When growing it hydroponically, the most important thing is to change the water regularly, because it is necessary to ensure that it adapts to the environment regularly. Usually some fertilizer is added to the water in the container, so some moss will often grow and constantly attach to the rhizomes, greatly affecting the absorption of the roots. Therefore, when changing the water, you must clean up all the moss and the hydroponic container must also be cleaned.

4. Quantitative fertilization

Hydroponics is different from soil cultivation. Its own nutrition is limited, so when hydroponics, it is necessary to ensure sufficient nutrition. At this time, it is necessary to apply appropriate amounts of fertilizer, such as adding some nutrient solution to the water, with compound nitrogen fertilizer and phosphorus and potassium fertilizer being the best.