Written by Maggie
Jan 23 2021
Rosy Periwinkle propagation methods use sowing, cutting and tissue culture propagation. Sowing propagation chooses the temperature of 18 to 24 degrees, the substrate to be appropriate, and disinfection, germination to about five centimeters when the pot. Cutting propagation should use eight to ten centimeters of branches, matrix mainly with sand, ensure appropriate temperature. Tissue culture propagation requires petri dishes made of stem tips. Now let's see these 3 propagation methods of Rosy Periwinkle.
Cutting propagation time choice: Cutting propagation method of Rosy Periwinkle is generally in the spring or just into the summer.
Material selection for propagating Cutting propagation method of Rosy Periwinkle: use perennial, eight to ten cm of shoots as the material. After you've chosen it, you need to prune it and cut off some of the leaves.
Cutting propagation: insert the branches into the sand bed and keep them wet. The temperature should be between 20 and 24 degrees, and the light should not be too strong.
Tissue culture propagation method of Rosy Periwinkle requires specialized tools, such as petri dishes. The main choice is the tip of the stem. It takes about a month for the buds to grow, after which nutrient solutions can be used. Tissue culture propagation method of Rosy Periwinkle is relatively difficult and is generally not chosen.