How to raise Catharanthus roseus in families without heating in winter

Sowing seeds

Catharanthus roseus usually matures from August to October, and can be picked and sown in the year of mature monkey. when the seeds are mature, they simply scatter the seeds in their own flowerpots, press the seeds into the soil, and slowly grow young plants. when the seedlings grow to 3-4 leaves, they can be transplanted into a fertile flowerpot and watered every 3-5 days.

Basin soil requirement

It is best to choose the soil rich in humus, so that after the seedlings survive, they can blossom from May to November of the following year, with flowers every day. If the soil is not very fertile, phosphorus and potassium fertilizer can be applied properly to promote plant flowering, but as long as the temperature is suitable in winter, the seedlings will grow well.

Winter maintenance

If it were not for the seedlings born in that year, after the flower fade in November, because the nutrients are exhausted, the branches will gradually lose weight, and the leaves will move upward from the roots. Prune in time to cut off the overlong branches and diseased branches.

It is necessary to change the soil. Catharanthus roseus usually has to change the soil once a year to ensure adequate nutrients in the soil. If the soil is changed in time, there is no need to apply fertilizer, and the nutrients in the soil are enough to recover after the rosewood blossoms fade.

How do families with heating in winter raise Catharanthus roseus?

The most suitable temperature is 20 ℃-33 ℃, the lowest temperature in winter should be above 10 ℃, below which Catharanthus roseus is likely to freeze to death. So when the indoor temperature is below this temperature, we have to protect it. In order to ensure the safety of Catharanthus roseus through the winter, how should we raise Catharanthus roseus in winter? Especially the friends of farming in the northern region, you should pay attention to it.

How to raise Catharanthus roseus (four Seasons Plum) in winter

How do families with heating in winter raise Catharanthus roseus?

Sowing seeds

Catharanthus roseus usually matures from August to October, and can be picked and sown in the year of mature monkey. when the seeds are mature, they simply scatter the seeds in their own flowerpots, press the seeds into the soil, and slowly grow young plants. when the seedlings grow to 3-4 leaves, they can be transplanted into a fertile flowerpot and watered every 3-5 days.

Basin soil requirement

It is best to choose the soil rich in humus, so that after the seedlings survive, they can blossom from May to November of the following year, with flowers every day. If the soil is not very fertile, phosphorus and potassium fertilizer can be applied properly to promote plant flowering, but as long as the temperature is suitable in winter, the seedlings will grow well.

Winter maintenance

If it were not for the seedlings born in that year, after the flower fade in November, because the nutrients are exhausted, the branches will gradually lose weight, and the leaves will move upward from the roots. Prune in time to cut off the overlong branches and diseased branches.

It is necessary to change the soil. Catharanthus roseus usually has to change the soil once a year to ensure adequate nutrients in the soil. If the soil is changed in time, there is no need to apply fertilizer, and the nutrients in the soil are enough to recover after the rosewood blossoms fade.

How to raise Catharanthus roseus in families without heating in winter

Heat preservation

Without heating, the temperature at home is about 10 ℃, which is relatively good, but the temperature at night is relatively low, so you should pay attention to heat preservation, you can put on plastic film, or put it in a transparent box. In short, it is necessary to ensure a certain temperature difference in winter, but do not freeze the plants.

There is plenty of sunshine

During the day, as long as it is sunny, you can put Catharanthus roseus in a sunny place and bask in the sun more, which contributes to the accumulation of nutrients.

Fertilizer application

In winter, Catharanthus roseus needs proper nutrients. After the flower fade, the growth of the plant will slow down, you can apply some phosphorus and potassium fertilizer appropriately, choose a sunny noon, and water properly after fertilization.