When do roses bloom?
The knowledge of green plants and flowers brought by the editor is about when roses bloom and a brief introduction to the flowering period of roses for appreciation. Let's take a look together!
Roses symbolize love and beauty, with relatively weak branches and dense thorns. The flowers are bright and grand, usually starting to bloom in late April. Moreover, the blooming time is greatly influenced by temperature and light. When the temperature is high, the flowers bloom earlier and the flowering period is longer. Here is the specific introduction.
I. Blooming Time
Roses bloom only once a year, with the flowering period usually starting in late April. May and June are the peak blooming periods for the plants, during which the flowers are most abundant and beautiful, making it the best time for appreciation. Generally, roses enter the decline period in August, and by September, all the flowers fade. However, different varieties of roses have different flowering periods. For example, ever-blooming roses can bloom until winter.
II. Factors Affecting Flowering Period
1. Light
Roses love sunlight, especially during the growing period when they need to be provided with sufficient light, as insufficient light may lead to no flowering. When cultivating, they should be placed in a place with abundant light, and the plant should receive at least 8 hours of sunlight every day.
2. Temperature
Roses are drought-resistant, with an optimal growth temperature of 12-28°C and can tolerate temperatures as low as -20°C. When cultivating, they should be placed in a warm place to promote blooming and extend the flowering period. In winter, no excessive anti-freezing measures are usually required in the south, and they can safely overwinter in the open air. However, in the north, attention should be paid to keeping warm, and it's best to keep them indoors.
This article shares some small knowledge about when roses bloom and a brief introduction to the flowering period of roses for appreciation. I hope this article can bring you a little help!