What flowers can be grown in water
An article on useful knowledge, introducing flowers that can be grown in water and a review of five plants suitable for hydroponics, the editor will introduce them to you next.
Nowadays, many flower enthusiasts prefer to grow hydroponic plants for convenience. They usually use transparent containers to hold these plants, which allows for a good observation of the growth trend of the plants. This has become a popular planting method. However, not all plants are suitable for hydroponics, and some selection is necessary. Some plants can be grown hydroponically for a short period, but later, their roots may turn black and stop growing. This is because some plants are originally suitable for soil planting, and forcing them into hydroponics can harm them. Therefore, this提醒s us not to engage in hydroponic planting blindly. As far as I know, currently only four flowers can be grown hydroponically, and the method is very simple, just needing a pot of water to keep them alive. As long as the method is correct, there will be no yellowing or rotting of leaves. Let's take a look together.
1. Lotus
Plants like the lotus have a rhizome at the bottom of their roots. When seeds are first formed, they can be grown hydroponically to quickly develop roots. When using hydroponics, some soil should be added to the bottom to cover the roots for protection. Normally, nutrient solution can be added to the water, and the plant can be placed in a well-lit area to promote flowering. It is a representative aquatic flower.
2. One-leafed plant
Its cultivation method is very simple and carefree. It also requires ample light for growth but should avoid direct sunlight. It is best to place it in a well-lit area. The water should be changed once a week to ensure water quality. If the climate is dry, spray some water on the leaves. It is relatively cold-tolerant, but the temperature should not drop below 5 degrees Celsius. As it grows, we need to continuously add water, which requires more attention. Every morning, check if the one-leafed plant has grown taller.
3. Rich wealth bamboo
Rich wealth bamboo is a plant with auspicious meanings, symbolizing good luck and wealth. When choosing a container for planting rich wealth bamboo, it should be as large as the plant, not too big. When planting, the old and residual roots of its base should be pruned and then directly hydroponically cultivated. Choose mature branches that are growing well, cut the base of the cuttings diagonally to increase the contact area with water and nutrients. Do not move or change the direction within 10 days. Change the water every 3-4 days. It is easy to cause the leaves to turn yellow. Add water after evaporation, preferably with distilled water to prevent bacterial growth. Do not place it near air conditioners or fans, which can cause the leaves to wither.
What flowers can be grown in water
4. Pennywort
Pennywort is a common plant in homes. It thrives in warm environments and has the characteristic of not dying in heat, so it grows very well in the summer. In the winter, it must be placed in a warm place to avoid frostbite because it is dormant in winter, and the evaporation of water is relatively slow. To ensure the healthy growth of the roots and maintain water quality, it is recommended to change the water every half a month.
5. Water hyacinth
This plant is also known as the凤眼莲. It prefers warm and humid places and has a good adaptability. Although it may not look impressive, it has a certain ornamental value when grown in large numbers. It can be planted in the south, with no strict requirements for soil. It is suitable for growth in front of and behind houses, as well as in small alleys. Therefore, the soil should be loose, well-drained, and fertile. It can be exposed to strong sunlight, and adequate sunlight can prevent diseases and pests, promoting healthy growth. For hydroponics, since water hyacinth requires a large amount of humus, it cannot be grown in pure water; river water can be used to ensure its survival rate.
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