What season is best for rose cutting?
Let me share with you some related experience on the best season for rose cutting and the tips for promoting root growth in rose planting. Let's take a look together.
Rose flowers are bright and beautiful, making them a plant with high ornamental value and loved by many. Roses can be propagated by cutting in spring and autumn. The cutting method is simple and easy to operate, with a very high survival rate, making it the best method of propagation. Below, I will tell you about the specific method of cutting roses.
1. Cutting Time
Roses are best cut in March and September, as these times correspond to moderate temperatures and are also when roses root and sprout. Cutting roses at these times allows them to quickly take root. It is not suitable to cut in the summer when temperatures are too high.
2. Preparing Soil
Roses grow best in loose and fertile acidic soil. Prepare decomposed leaf soil, garden soil, and vermiculite, mix them in a ratio of 5:3:2, and add 5 nitrogenous fertilizers to make the growing medium.
3. Selecting Cuttings
Select healthy branches free of diseases and pests, which should include at least 3-4 buds. Remove the leaves from the branches, leaving only 2-3. Cut the bottom of the branches at a diagonal with a sterilized knife and soak in rooting hormone for 5 hours. After removing them, place them in a cool and well-ventilated area to dry.
4. Planting Cuttings
Fill a prepared pot with the growing medium and make several holes with a wooden stick, spaced 3-4 centimeters apart, about 4-5 centimeters deep. Insert the rose branches into the soil, press the soil around them, and water to keep the soil moist. After planting, place in a semi-shaded area, water moderately, and fertilize every 7 days, waiting for the branches to root.
5. Hydroponic Cutting
1. Trim the branches: Before cutting, properly trim the branches, cut the bottom into a diagonal, and remove most of the leaves to reduce water consumption and prevent leaf rot when they come in contact with water.
2. Choose a container: It is best to choose a transparent glass bottle or plastic pot to easily observe root changes and determine whether to change the water.
3. Insert into water: Place the processed branches in the bottle, taking care to control the water level. Initially, change the water every 2-3 days, and after rooting, change it once a week.
4. Post-management: Change the water frequently before rooting to prevent bacterial growth that could affect rooting. Clean any mucilage off the branches when changing the water. It is optional to add rooting powder to the water.
The above content shares the best season for rose cutting and tips for promoting root growth in rose cutting for reference by green plant enthusiasts. I hope it can solve your problems in managing green plants and flowers.