How many times do azaleas bloom a year?

Rhododendrons usually bloom three times a year, in spring, summer and between spring and summer. Rhododendron flowers in spring usually bloom in April and May, and new leaves begin to grow after flowering. Rhododendrons in summer usually bloom in May-June, when leaves grow first and then bloom. Rhododendrons in full bloom between spring and summer are full of flowers and lush foliage.

Extended data:

1. Different rhododendrons have different varieties, different protected areas and different flowering periods. In most cases, the flowering period is between April and June. If there is enough light, these flowers can last for a month. If it is not properly maintained, it can only be opened for 1~2 weeks.

2. The flowering period of Rhododendron in spring is April, that of Rhododendron in summer is May-June, and other varieties are between spring and summer. For this area, azaleas cultivated in greenhouses in the north can bloom in June 5438+0 ~ February, open in March ~ May, and in high altitude environment in July ~ August.

References:

Baidu Encyclopedia-Rhododendron (Ericaceae)