How to Propagate Roses through Cuttings
The editor introduces to you how to propagate roses by cuttings, including related content about the methods and timing of rose propagation in the field of green plants. Let's delve into the detailed information below.
Rose flowers are bright and beautiful, making them highly ornamental and loved by many. Roses can be propagated by cuttings in spring and autumn. The cutting method is simple and easy to operate, with a very high survival rate, making it the best propagation method. Below is a detailed description of the specific cutting method for roses.
I. Cutting Time
Roses are suitable for cutting in March and September, as these times correspond to moderate temperatures and are the periods when roses root and sprout. Roses cut in these times can survive quickly. It is not suitable to cut in the summer when temperatures are too high.
II. Preparing the Soil
Roses grow best in loose and fertile acidic soil. Prepare leaf mold, garden soil, and vermiculite, mix them in a ratio of 5:3:2, and add 5 granules of nitrogen fertilizer to serve as the growing medium.
III. Choosing the Cutting
Select sturdy branches free of diseases and pests, and ensure they have at least 3-4 buds. Remove the leaves from the branch, leaving 2-3 leaves. Cut the bottom of the branch at a slant with a sterilized knife and soak it in rooting hormone for 5 hours. Then place it in a shaded and well-ventilated area to dry.
IV. Planting the Cuttings
Fill the prepared pot with the growing medium and make several holes with a round stick, spaced 3-4 centimeters apart, with a depth of about 4-5 centimeters. Insert the rose branches into the soil, firm the surrounding soil, and water to keep the soil moist. After planting, place the pot in a semi-shaded area, water moderately, fertilize once every 7 days, and wait for the branches to root.
V. Water Culture Propagation
1. Trim the branches: Before cutting, trim the branches appropriately, cutting the bottom at a slant and removing most of the leaves from the top to reduce water consumption and avoid leaf rot when in contact with water.
2. Choose a container: It's best to choose a transparent glass bottle or plastic pot to easily observe root changes and determine when to change the water.
3. Plant in water: Place the processed branches into the bottle, being careful to control the amount of water. Initially, change the water every 2-3 days, and after roots develop, change it once a week.
4. Post-planting management: Change the water frequently before the roots form to prevent bacterial growth and affect rooting. Clean the slime off the branches when changing the water. You can add rooting powder to the water.
The detailed explanation above on how to propagate roses through cuttings and the timing of rose propagation is for your reference and suggestion!