Is purple bellflower taboo?

The growth temperature of purple leaf plum is 23 ~ 30℃, which is not cold-resistant, and it is only suitable for cultivation in tropical and subtropical regions of China. Can't be planted in the north.

The seedling stage of Prunus purpurea also needs strong light, especially in greenhouse, which is easy to cause the seedlings to grow weak and collapse due to insufficient light and ventilation. Therefore, after the seeds germinate and the true leaves unfold, it is necessary to ensure that the shading rate of the growing environment does not exceed 50%, and at the same time, it is necessary to maintain sufficient ventilation.

Ziwei Suzuki is a positive tree species, which likes light and is slightly tolerant to shade. Sufficient light is conducive to strong plants and lush foliage. Strong germination, after flowering, pay attention to cut off dead branches, diseased branches, old branches and over-dense weak branches, keep the plant shape, and strengthen ventilation and light transmission in the plant.