When to propagate roses by cuttings
The editor will explain when to propagate roses by cuttings and share some green plant maintenance tips for the seasons, including the methods and timing of rose propagation. Let's get into the comprehensive introduction.
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, I will describe the specific cutting method for roses.
I. Cutting Time
Roses are suitable for cutting in March and September, when the temperature is moderate and it is also the period when roses take root and sprout. Roses cut in these months can survive quickly. It is not suitable to cut in the summer when the temperature is too high.
II. Preparing Soil
Roses grow best in loose, fertile, acidic soil. Prepare decomposed leaf soil, garden soil, and vermiculite, mix them in a ratio of 5:3:2, and add 5 granules of nitrogen fertilizer to make a growing medium.
III. Choosing Cuttings
Select healthy branches free of diseases and pests, with at least 3-4 buds. Remove the leaves from the branches, leaving 2-3 leaves. Cut the bottom of the branches diagonally with a sterilized knife and soak in root-promoting water for 5 hours. Remove and place in a cool, well-ventilated area to dry.
IV. Planting Cuttings
Filling the prepared pot with the growing medium, make several holes with a wooden rod, spaced 3-4 centimeters apart and about 4-5 centimeters deep. Insert the rose branches into the soil, press the surrounding soil firmly, and water to keep the soil moist. Place the cuttings in a semi-shaded area, water moderately, and fertilize every 7 days, waiting for the branches to take root.
V. Hydroponic Cuttings
1. Trim the branches: Before cutting, trim the branches appropriately, cut the bottom into a diagonal shape, and remove most of the leaves to reduce water consumption and prevent leaf rot in 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 cuttings in water: Place the processed branches in the bottle, taking care to control the amount of water. Initially, change the water every 2-3 days, and after roots form, once a week.
4. Post-management: Change the water frequently before roots form to avoid bacterial growth that can affect rooting. Clean the slime off the branches when changing the water. You can add root-promoting powder to the water.
The above content introduces when to propagate roses by cuttings and the detailed methods and seasonal tips for rose propagation, hoping it can be helpful to you!