Is Catharanthus roseus blooming all year round poisonous? Pot culture should pay attention to these!

If you want to plant a flower that blossoms all year round, Catharanthus roseus is a good choice, whether indoor or outdoor, can play a certain embellishment role. Catharanthus roseus has many varieties, rich colors, and is easy to maintain, so it is loved by many flower friends. In addition, Catharanthus roseus also has a certain medicinal value, and anti-tumor substances can be extracted from milk. Some flower friends asked, is Catharanthus roseus poisonous? Can I put it in the bedroom? What are the points for attention in potted plants? Let's learn about it.

Is Catharanthus roseus poisonous? Can I put it in the bedroom?

Is Catharanthus roseus poisonous?

Many people know that oleander is poisonous, while Catharanthus roseus is a plant of oleander family, which, like it, also has a certain degree of toxicity. The general toxicity of plants comes from juice. in general, poisoning will occur if you touch the juice of Catharanthus roseus or eat its bulbs, such as itching, limb paralysis and so on. Catharanthus roseus also contains an advantageous and disadvantageous alkaloid, which has a certain inhibitory effect on leukemia, but it can also harm the human nervous system, or lead to fetal malformations in pregnant women.

Can I put Catharanthus roseus in the bedroom?

Since Catharanthus roseus is poisonous, many friends will ask, is it suitable for potted plants in the bedroom?

In fact, under normal circumstances will not accidentally eat Catharanthus roseus or its juice on the hand, as long as care, do not break the juice is okay, you can rest assured to raise Catharanthus roseus. But if you want to put it in the bedroom, you still need to consider it. You can put it, but it is generally recommended not to. The reasons are as follows:

First, Catharanthus roseus is a kind of light-loving plant. If you want it to grow well, it is generally recommended to put it on the balcony or outdoors. Second, although the smell of Catharanthus roseus leaves will not lead to poisoning, but families with children should be very careful and tell them not to touch or its harmfulness. Third, the bedroom space is relatively small, put too many green plants to occupy the space.

Matters needing attention in pot planting of Catharanthus roseus

1. Catharanthus roseus needs good drainage and fertile soil.

Soil is the foundation for the conservation of Catharanthus roseus. In general, Catharanthus roseus is suitable for planting in gauze soil with good drainage, fertile and good air permeability. Remember, do not use clay or alkaline soil, which may cause the leaves to turn yellow.

2. The growing environment of Catharanthus roseus should be warm

Catharanthus roseus should grow well and the environment should be warm. now the temperature is low in winter, so we must move indoors for maintenance and move out when there is sunshine. It should be kept at about 25 ℃ in spring and summer and 18 ℃ in autumn.

3. Catharanthus roseus should have enough light

Catharanthus roseus must maintain sufficient light in order to keep its leaves green, especially in the peak growth period, lack of light will lead to fallen leaves. But in the summer when the light is strong, proper shading is also needed, and direct sunlight will also burn the leaves.

4. Catharanthus roseus should not be watered too much

Excessive watering can lead to rotting roots, yellow leaves and even the death of the whole plant. If you water too little, you will grow slowly and the leaves will become lighter. In general, the number of times can be increased appropriately in summer, and the basin soil can be kept dry in winter, according to the actual situation.

5. The fertilization of Catharanthus roseus should be reasonable.

While ensuring the base fertilizer, it is necessary to apply fertilizer properly, fertilize frequently and fertilize thinly during the growing period.

6. Catharanthus roseus should be pruned in time

The purpose of pruning is to make Catharanthus roseus adjust its flower shape and grow stronger. In order to prevent lateral branches from growing, it is generally necessary to pick the heart in time when 8cm emerges. When blooming, cut off the remaining flowers to ensure the nutrients of other flowers.

The above is the answer to the questions such as "is Catharanthus roseus poisonous? potted plant precautions". I hope it will be helpful to you.