Growth properties of Catharanthus roseus

I like a warm and slightly dry environment. The light is best for a long time. The temperature is generally between 13 and 24 degrees Celsius, which is most conducive to growth, but the cold resistance in winter is poor, which can not be lower than 10 degrees Celsius. Catharanthus roseus doesn't like the pot soil environment that is too wet and waterlogged in water. Flower owners must pay attention to this. In addition, Catharanthus roseus likes light and fertile soil, and is not resistant to barren and alkali soil. Generally, breathable sand is the best, and soil hardening is not conducive to growth

What fertilizer should Catharanthus roseus apply

Catharanthus roseus is not resistant to waterlogging. It is most afraid of soaking in the flower pot. Some water-soluble fertilizer should also be used for fertilization. It should be added every seven to ten days. In cold winter, the amount of fertilization should be relatively reduced. It mainly depends on the medium of the soil. If it is a general soil, it can be mixed with compound fertilizer in the soil when it is put into the pot as the base fertilizer. When the plant shows that it needs topdressing, add water-soluble fertilizer

How to fertilize Catharanthus roseus

In the seedling stage of Catharanthus roseus, it will undergo a bud core removal operation, and then it is necessary to start normal fertilization, that is, watering water-soluble fertilizer once every seven to ten days. When the flowering period begins, the fertilizer is mainly organic fertilizer, supplemented by compound fertilizer, and added once a month, which can not only ensure the bright flowers in the flowering period, but also prolong the flowering period of Catharanthus roseus and achieve the maximum ornamental value