How to propagate roses through cutting
Main content introduction: Tips on how to propagate roses and the methods and timing for rose cutting, here are the details explained by the editor.
For rose propagation by cutting, the timing can be in February to March in spring, July to August in summer, or December to January in winter. Different branches are selected as cuttings depending on the cutting time, using a mixture of humus soil, peat soil, and river sand as the growing medium. Before cutting, apply root-promoting powder to the base of the cutting. During the cutting process, insert the cutting into a potato, then place the potato into the growing medium and firm it down, water thoroughly, and after completion, move it to a semi-shaded and well-ventilated area for care.
1. Cutting Time
The time for rose cutting is quite flexible, and it can be done in February to March in spring, July to August in summer, and December to January in winter. However, cuttings made in February to March in spring have the highest survival rate and the fastest root growth, so it is recommended to propagate in this period.
2. Cutting Preparation
Different cutting times require different cuttings. For spring cutting, choose healthy 2-year-old branch buds; for summer cutting, choose this year's tender branch buds; for winter cutting, choose strong branches from this year. After selecting the buds, cut the bottom into a beak shape as the cutting, leaving 1 to 2 leaves at the top and cutting off the rest.
3. Cutting Treatment
After preparing the cuttings, apply carbendazim to the cut ends for disinfection and let them air-dry in a well-ventilated area until the wound contracts. Before cutting, apply root-promoting powder to the base of the cutting to encourage root growth.
4. Medium Preparation
For rose propagation, the medium needs to have good drainage, loose breathability, and fertility. A mixture of humus soil, peat soil, and river sand can be used as the growing medium. Before cutting, place it in the sun for 1 to 2 days or mix it with carbendazim for disinfection and sterilization.
5. Cutting Process
Rose cutting is relatively simple. Prepare one or several potatoes in advance based on the number of cuttings. Insert the treated cuttings into the potatoes, then place the potatoes in the growing medium and firm them down, water thoroughly to complete the cutting process. After cutting, move it to a semi-shaded and well-ventilated area for care, keeping the medium moist and waiting for root growth.
6. Precautions
In addition to soil propagation, roses can also be propagated in water. The method is simple: place the treated cuttings in a water-filled container for hydroponics and change the water every 3 to 4 days to keep it clean during the rooting period.
The above is a specific introduction to how to propagate roses through cutting and the methods and timing for rose cutting, hoping everyone will enjoy it!