How to grow vinca roseus so that it is short, strong and full of pot?

Catharanthus roseus is loved by flower lovers for its small and bright flowers and has extremely high ornamental value. As more and more people are growing vinca roseus, many people are beginning to worry about its maintenance methods. So how can you grow vinca roseus so that it can be short, strong and overflowing? Let’s take a look below.

1. Flowerpot

Vinca has a well-developed root system, so it is important to choose a deep and spacious flowerpot. Also, place a thin layer of rocks or broken bricks at the bottom of the pot to provide good drainage.

2. Soil

Catharanthus roseus likes sandy soil, so when cultivating catharanthus roseus, it is best to use sandy soil with good drainage, or add an appropriate amount of sand or leaf mold to the original soil to improve the soil's air permeability and moisture removal ability.

3. Watering

Periwinkle is a plant that requires high humidity, but overwatering can cause root rot. In general, the amount of water you water each time should be enough to keep the soil moist and avoid waterlogging. When it is hot in summer, you can increase the amount of watering appropriately.

4. Lighting

Catharanthus roseus prefers an environment with plenty of light, but too much direct sunlight may damage the leaves. Therefore, during the growing season, place the periwinkle in a location that is brightly lit but not in direct sunlight, such as a balcony or windowsill.

5. Fertilization

Catharanthus roseus has a long growing period, so it needs frequent fertilization to provide adequate nutrition. Generally speaking, you can choose a balanced fertilizer containing appropriate amounts of nitrogen, phosphorus, and potassium, and apply it every month or so, but be careful not to overdose to avoid burning the seedlings.

6. Pruning

Catharanthus roseus grows luxuriantly, but it is also prone to having messy branches and leaves. In order to maintain a neat growth shape and promote the growth of flower buds, vinca roseus can be pruned in time, and weaker branches and dead branches can be pruned off.

7. Pest control

Catharanthus roseus is susceptible to some common pests and diseases, such as aphids, spider mites and powdery mildew. Once these problems are discovered, appropriate prevention and control measures should be taken as soon as possible, such as spraying targeted pesticides or medicines.

That’s it