What is the method for hydroponic cultivation of hydrangeas?
If you want to learn about the method of hydroponic cultivation of hydrangeas and the best time for cutting hydrangea cuttings, the following article will share detailed information.
Hydrangeas are a common outdoor plant, and people rarely cultivate them indoors, mainly because hydrangeas are toxic. Contact or ingestion can lead to poisoning, so they are not suitable for indoor cultivation. However, as long as they are not touched, there's no issue. But can hydrangeas be hydroponically cultivated? If so, how should they be cared for in a vase? Let's find out together.
【One, Can hydrangeas be hydroponically cultivated?】
Hydrangeas can be cultivated in water, but the water needs to be changed every two days, and after changing the water, it's necessary to add a proper nutrient solution, otherwise the plant can easily wilt or even die. Hydroponic cultivation of hydrangeas is a bit麻烦, and achieving good results is challenging.
Therefore, when cultivating hydrangeas at home, it's best to change the water and trim the roots daily, otherwise they can easily become dehydrated and wilt. You can frequently spray water around the hydrangea to increase humidity. During the day, you can spray the flower head with water, and at night, you can cover the flower ball with a damp paper towel before spraying water. This way, the plant won't die.
【Two, How to cultivate hydrangeas in a vase】
<1. Selecting a hydroponic flower branch>
If you want to hydroponically cultivate a hydrangea in a vase, you first need to buy a hydrangea from the market or pick a branch from outdoors. Prepare scissors and cut the base of the branch, usually at a 45-degree angle to create a larger cut surface, which is better for absorbing water and preserving freshness. Note that it's usually best to cut between two nodes for better water absorption and preservation.
<2. Prepare a hydroponic vase>
What is the method for hydroponic cultivation of hydrangeas?
Choosing the right hydroponic container is very important. Do not use a large vase, as it can be麻烦 to change the water and is not good for caring for the hydrangea. It's best to choose a smaller vase and then insert the branch, but the water level should not exceed two-thirds of the vase, and it's best to keep it at one-third.
<3. Trim the roots daily to ensure absorption>
In order to achieve a longer freshness period for the hydrangea, the editor of the Green Enthusiast website suggests trimming the tip of the flower branch daily to create a new wound to maintain good absorption capacity. Also, pay attention to the depth of the water in the vase to ensure it is sufficient.
<4. Avoid direct sunlight>
Hydrangeas prefer a semi-shaded and humid growing environment. During hydroponic cultivation, it is especially important not to place them directly in the sunlight, as this can easily cause the flowers to wilt, affecting their ornamental value. It's best to keep them in a semi-shaded area to promote normal growth.
<Conclusion>
: Through the detailed introduction above, I believe everyone now knows that hydrangeas can be hydroponically cultivated, and the methods are quite simple. If you want to know how to cultivate hydrangeas in a vase, just follow the steps above, and you can easily learn, and it will also make the hydrangeas more ornamental.
The sharing above includes a comprehensive introduction to the method of hydroponic cultivation of hydrangeas and how to cut the best time for hydrangea cuttings, hoping to bring some knowledge about green plants to green enthusiasts.