How to Plant Catharanthus roseus 'Variegata'
The editor answers for you how to plant Catharanthus roseus 'Variegata' and the content about the green plant cultivation techniques of Catharanthus roseus 'Variegata'. Next, the editor will introduce to everyone.
Catharanthus roseus 'Variegata', also known as Vinca major, is an evergreen plant of the Apocynaceae family, Catharanthus genus. The planting of Catharanthus roseus 'Variegata' generally adopts the method of sowing. Sowing can be done in spring and autumn, selecting intact and plump seeds for treatment, preparing a pot with good drainage and loose, fertile soil for planting. After planting, place the pot in a well-ventilated area with scattered light for maintenance, control the temperature, and keep the soil moist.
1. Planting Time
The planting of Catharanthus roseus 'Variegata' generally adopts the method of sowing, which can be done in spring and autumn, but spring is the best choice. The warm and humid climate of spring is conducive to seed germination and growth, and the seeds germinate uniformly at this time. It is not suitable to choose summer and winter, as high and low temperatures are not conducive to seed germination and growth.
2. Seed Treatment
The seeds of Catharanthus roseus 'Variegata' mature from August to September and can be collected for planting. Before planting, select intact and plump seeds, remove the defective and shrunken ones, and soak the selected seeds in clean water for 2 hours to promote germination.
3. Potting Soil Preparation
For planting Catharanthus roseus 'Variegata', you can choose a clay pot, tile pot, or earthenware pot with good drainage and breathability. Choose fertile soil that is well-drained, loose, and rich in humus. You can mix sawdust, garden soil, river sand, humus soil, and a small amount of base fertilizer to make the growing soil. Place the soil in the sun for 1 to 2 days to disinfect before filling the pot. When filling the pot, cover the bottom with a layer of broken tiles to facilitate drainage.
4. Planting
The method of planting seeds is relatively simple. Sprinkle the treated seeds evenly on the surface of the prepared growing soil, gently sprinkle a small amount of soil over the seeds to cover them, and spray water with a spray bottle to moisten the soil. If the temperature is low during planting, you can cover the pot with a layer of plastic film to keep warm and moist.
5. Maintenance Management
After planting, place the pot in a well-ventilated area with scattered light for maintenance, control the temperature at around 20℃, and spray water with a spray bottle to keep the soil moist when the surface of the soil is slightly dry and white. Wait for 14 to 18 days for the seeds to germinate. When the seeds grow into seedlings with six leaves, they can be transplanted to a larger pot.
The above is a detailed explanation of how to plant Catharanthus roseus 'Variegata' and the cultivation techniques. I hope this article can bring you help in green plant management!