How to hydroponically culture and raise竹节海棠 (Begonia)
Here are some small knowledge of flower cultivation, sharing with you how to hydroponically culture and raise Begonia and the precautions for hydroponic planting of Begonias. Detailed introduction is as follows.
1. There is a kind of flower called "Begonia" with clusters of flowers, which are lovely and unique!
1. Hydroponic timing: Hydroponics is carried out from March to May, when the temperature gradually rises, and the survival rate is higher.
2. Prepare containers: Choose transparent containers, clean and disinfect them thoroughly before use to avoid bacterial residue.
3. Cut branches: Cut the vigorous branches, each segment with 2-3 nodes, cut the cross-section diagonally, retain 2 leaves, and disinfect with carbendazim to kill bacteria.
4. Carry out hydroponics: Place the cuttings in a container with water, do not let the water level be too high, maintain the temperature around 20°C, and ensure clean water quality.
I. Hydroponic timing
Hydroponic Begonia should be carried out at the appropriate time. Based on the climate environment and its growth habits, it is mainly done in spring, from March to May. In spring, the temperature will gradually start to rise, and the chances of hydroponic survival are also relatively high.
II. Prepare containers
Prepare containers for hydroponics. Transparent containers can be used because they allow a more intuitive view of the hydroponic growth. Thorough cleaning is required before hydroponics, and disinfection should be done if possible to prevent bacterial residue in the containers.
III. Cut branches
Choose branches with vigorous growth, each segment should have 2-3 nodes. When cutting, the cross-section should be diagonal to increase the area for water absorption and make it easier to survive. Remove the leaves at the bottom of the branch, leaving 2 leaves. Before hydroponics, carbendazim can be used for disinfection to prevent the presence of bacteria.
IV. Carry out hydroponics
Tap water can be used for hydroponics, but it needs to be left for 2-3 days. Some rooting powder can also be added to the water, stirred well before use, which can improve the rooting rate. After the water is treated, pour it into the container, place the cuttings in the water, the water level should not be too deep, and the water volume should be suitable between the first node below and the second node from the bottom. After hydroponics, the temperature should be adjusted to around 20°C, ensuring clean water quality. When the cuttings have rooted, they should be transplanted to soil, but not when the roots are too short. It is best to transplant when the roots are about 1cm long, and the roots should not be too long because they can easily be broken during planting.
The above sharing about how to hydroponically culture and raise Begonias and the precautions for hydroponic planting of Begonias, for your comprehensive understanding and reference!