When is the flowering period of hyacinth and why does hyacinth not bloom?

1. When is the flowering period?

The flowering time of hyacinth is around February and March in spring, and the time is not fixed and there are slight differences. Different regions have different climatic environments, so the flowering time is different. Northern regions generally have heating equipment, so the indoor temperature is relatively high, and the flowering time is earlier, around February, and some will bloom as early as the end of January. The indoor temperature in the southern region is relatively low, and it can bloom around March. Different varieties will also affect flowering, and some varieties will bloom earlier.

The flowers come in many colors, including yellow, red, white, purple, blue, etc. They can last for about half a month after blooming and can be viewed during this period. After April or May, the flowering period gradually ends and the flowers begin to wither.

2. Reasons for not blooming

1. Too little sunlight: Hyacinth needs sufficient sunlight to bloom. If there is too little sunlight, it will not bloom and needs to be moved to a place with good light.

2. The temperature is too high: If the surrounding temperature is generally high, it will cause the problem of arrow pinching and will also affect flowering. The temperature during the bud formation period should be kept at around 15-18 degrees Celsius.

3. Improper water and fertilizer: Improper application of water and fertilizer will also affect flowering. Before flowering, water and fertilize according to the actual situation.