The clock only blooms once a year. However, it has a very long flowering period, from April to December when the flowers wither, which is nine months long. Its flower shape is quite strange, the small flowers fall in the branches and leaves like a little bell, very beautiful
1. Temperature: when it blooms, it's best to keep the temperature between 10-28 ℃, especially when the temperature is extreme in summer and winter.
2. Light: it likes the growth conditions of half shade. In summer, it must be shaded to prevent the strong light from burning it.
3. Fertilization: it has a large demand for flower fertilizer. In order to keep blooming, it is better to supplement fertilizer for it in time. When fertilizing, apply thin fertilizer frequently, so as not to burn its root system with thick fertilizer.