How to save the hydroponic green lobelia leaves turning yellow
If you want to know how to save hydroponic green lobelia leaves turning yellow, as well as the reasons and methods for treating yellow leaves, here are some small experiences in plant cultivation:
With the continuous development of society, more and more people like to keep several pots of potted flowers at home, which can not only decorate the living space but also purify the air. Many people prefer to care for hydroponic plants, which are more convenient and cleaner than soil-grown plants. You don't have to worry about splashing dirt, which affects the appearance, and they look beautiful, making it clear to see the water quality.
Many plant enthusiasts say that hydroponic green lobelia is difficult to maintain, and they wonder why it always has yellow leaves. What should we do about it? In fact, yellow leaves are mainly caused by these three reasons. Let's take a look together.
Green lobelia leaves turning yellow in hydroponics? Just 3 moves, and they will turn green again!
1. Sudden environmental changes
The green lobelia you just bought is grown in a suitable temperature environment. If you bring it home without proper care, it will be difficult for it to adapt and thrive.
Solution:
If the green lobelia you just bought has yellow leaves, it's a normal situation. Just trim the yellow parts. You should care for it in a well-ventilated and well-lit environment, which is easier for it to adapt.
2. Insufficient nutrition
Many people never fertilize their green lobelia after bringing it home, which will lead to yellow leaves due to insufficient nutrients.
Solution:
Green lobelia is an ornamental leaf plant. If you want it to grow faster, you should supplement it with plenty of nitrogen fertilizer. You can buy liquid nitrogen fertilizer directly or use diluted beer, which contains rich nitrogen, phosphorus, and potassium components. Wiping the leaves with beer can also keep them lush and green.
In addition, you can put a piece of aspirin in the hydroponic bottle, which is a natural root stimulator and can also promote the growth of green lobelia.
How to save hydroponic green lobelia leaves turning yellow
3. Poor water quality
Many people use tap water directly for hydroponic green lobelia, but there are some components in tap water that are not conducive to plant growth. We need to let it sit for a few days until the components that are harmful to plant growth evaporate or precipitate before using it to water plants.
Solution:
Change the water frequently. Fill the hydroponic bottle with water to about 1/2 of its capacity and change the water every two weeks. When changing the water, you don't need to take out the roots; just pour the water along the flat edge.
The above information (Green Plant Enthusiast Network) introduces how to save hydroponic green lobelia leaves turning yellow and the detailed reasons and methods for treating yellow leaves, hoping to help you!