How to propagate Chinese roses hydroponically for root growth
This article introduces how to propagate Chinese roses hydroponically for root growth and the knowledge of timing and methods for cutting and growing Chinese roses. If there are any mistakes, please feel free to correct them!
Hydroponic propagation of Chinese roses usually takes 15-20 days to root, and if properly cared for, they can root in about 10 days. The rooting time mainly depends on the care after cutting. When propagating Chinese roses hydroponically, the temperature can be controlled between 20°C-25°C, and they should not be exposed to direct sunlight. Remove some leaves from the branches to avoid competing for water and nutrients, making it easier for them to root and survive. Let's talk about the specifics below.
1. Prepare materials
When propagating Chinese roses hydroponically, the cuttings should not be inserted too deep into the water, and the leaves should not touch the water, as they can easily rot, affecting water quality and the success of root growth. A piece of sponge is needed to secure the cutting.
2. Selecting branches
Select strong and disease-free branches from a vigorous mother plant of Chinese roses, cut them to 10-15 cm, remove the base leaves, keep 2-3 top young leaves, soak them in a rooting solution for 20-30 minutes, then let them dry in a shaded area. Insert the Chinese rose branch into the sponge, with the sponge positioned at about 2/3 of the branch length.
3. Prepare water quality
Prepare a container of appropriate size, with a transparent glass bottle being the best choice, as it allows you to observe whether the Chinese rose branches have rooted and still receives adequate light. It's best to use rainwater or river water; if using tap water, it should be exposed to sunlight for 1-2 days. Fill the glass bottle with water, with a depth of about 1/2 or 2/3 of the bottle, not filling it completely. Add 3-4 drops of nutrient solution to promote fast root growth in the Chinese rose branches.
4. Hydroponic environment
Insert the Chinese rose branch into the bottle, with a depth of about 3-5 cm, controlling the water soaking position with the sponge to avoid leaf contact with water. Place it in a shaded, well-lit area to care for it, spray water appropriately to maintain sufficient humidity, and control the temperature between 20°C-25°C. The branches will root in about 10-20 days.
5. Transition from hydroponics to soil cultivation
After the Chinese rose branches have rooted, they can be transplanted. During transplantation, the roots must not be damaged, or it will be difficult for the plant to survive. Remove the branch directly with the sponge block and plant it in a pot.
This article shares a comprehensive method for propagating Chinese roses hydroponically for root growth and the timing and methods for cutting and growing Chinese roses, hoping to act as a catalyst to solve your green plant problems.