When does lilac bloom?

1. Which month does it bloom?

There are many varieties of lilac, and the flowering time varies from variety to variety. White lilacs usually bloom around April and May, while blue lilacs bloom twice a year, once around April to June and once around August to September. Lilac is very common and famous. It blooms from May to June, while Syringa japonica blooms from June to August.

2. Promote flowering and maintenance

1. Sunlight: Lilac likes a warm growing environment. If you want it to bloom better, you should ensure that there is enough sunlight. Only in this way can it bloom more and earlier. Note that if you keep it in a dark place for a long time, it will bloom less.

2. Water: It has a certain degree of drought resistance, but it cannot be too lacking in water. It is enough to water it about once a month. Also, it is very afraid of waterlogging, so don't give it too much water.

3. Repotting: Providing it with enough space during its growth period is also conducive to its flowering. Usually, the pot should be changed after about 3 years of cultivation, and the old roots should be cut off when changing the pot.