When does the blue syringa bloom?
Are you curious about when the blue syringa blooms and want to learn about the flowering times of lilacs and other floral knowledge? The editor of this site will introduce the following information.
The song "Lilacs" is so touching that it can make people shed tears. Such beautiful flowers with a faint sadness can't stop many people from loving and growing them, as if they can take away our sadness. The editor has noticed that many friends who grow lilacs ask when they bloom and how long the flowering period is. In fact, there might be a slight difference in blooming times among different varieties of lilacs, but not much. Let's take a look at the blooming times for different varieties of lilacs:
White lilacs bloom from April to May.
Blue lilacs bloom from April to May.
Small-leaf lilacs bloom from late April to early May; in autumn, from late July to early August.
Purple lilacs bloom from April to May, with purple flowers. The flowering period of the horse chestnut lilac is in June, with white flowers. The four-season lilac blooms from May to October.
All types of purple lilacs, whether grown from seeds or propagated by cuttings or layering, can bloom after 3 to 4 years. Those propagated by cuttings or layering can bloom 2 to 3 years after they survive.
Also, note that lilacs do not require more water than most flowers. Lilacs have a strong drought resistance. For example, in the Beijing area, July to September is the rainy season, and the other months are dry seasons. Especially from April to June, the temperature quickly rises from 10°C to about 28°C. During this time, various lilacs are rapidly growing and blooming, but there is less rainfall, and the evaporation rate increases dramatically to 230 to 280 millimeters. However, watering the plants twice a month can make all types of lilacs grow well with flourishing flowers and leaves.
Lilacs enjoy sunlight, slightly tolerate shade, prefer moist conditions, dislike waterlogging, are cold and drought resistant, and generally do not require much watering. They require fertile, well-drained sandy loam soil. If planted in a shaded environment, the branches will be thin and weak, the inflorescences short and loose, and the flowers lack luster. If planted in poor soil, they can still grow, but the flowers will be fewer and the growth will be weak. Therefore, they should be planted in sunny, fertile, and deep soil areas.
During dry springs, when the buds are sprouting and before and after flowering, they need to be watered thoroughly once. Lilacs do not like heavy fertilization and excessive fertilization can easily cause excessive growth, affecting flowering. Generally, once a year or every other year before winter, applying a mature compost can replenish the nutrients in the soil. This way, the lilacs will bloom normally.
Here is the specific introduction of when the blue syringa blooms and understanding the flowering times of lilacs for reference by netizens.