Preparation method of catharanthus roseus soil

Vinca rosea soil requirements

Catharanthus roseus has strong vitality and adaptability, and can be planted in general soil. But if you want to grow it well, you still need to provide it with a relatively fertile soil for maintenance.

Preparation method of catharanthus roseus soil

Preparation method of Vinca roseus soil: Mix humus, peat, garden soil, sand and other materials before use. During the maintenance process, pay attention to loosening the soil regularly to avoid soil compaction.

Vinca rosea soil maintenance

There are insects in the flower soil: The insects in the soil of vinca rosea are mostly caused by long-term moisture in the soil. After being discovered, the surface of the soil can be covered with sand or perlite to prevent the insects from flying out. You can also buy special insect-proof boards and put them around the flowers, which are effective.

How often should you change the pot? Generally, you should change the soil and pot of vinca roseus every two years. It is best to avoid cold winter and hot summer. Spring and autumn are more suitable. Don't change the pot too frequently, and don't worry that small pots will affect the flowers. Be careful not to damage the roots of vinca roseus when changing the pot.

Putting plant ash in the soil of Vinca: Plant ash can be put in the soil of Vinca. Although plant ash is rich in nutrients, don't add too much, because plant ash is highly alkaline, and too much will make the soil pH value too high. Adding plant ash to the soil of Vinca is a good planting soil. You can fill the bottom of the pot with fine coal slag to facilitate drainage.

Can eggshells be added to flower soil: Eggshells cannot be added to the soil of vinca roseus, because after the eggshells ferment in the soil, the soil will become alkaline, which is not suitable for the growth habits of vinca roseus and will affect its growth.