Petunia flowering period

1. Flowering period

For this plant, the flowering period varies from June to October. This is because if the sowing time is different, the flowering time will also be different. Under the premise of proper maintenance, if sowing in November, it will bloom in April of the following year. If sowing in January, it will bloom in May. This is the case in most areas. In warmer climates such as the subtropics, the flowering period will be extended to mid-November. Its flowering period generally lasts for two to three months, which is considered a variety with a relatively long flowering period.

2. Precautions during flowering

Flowering is the period when nutrients are most needed, so it is important to ensure that it is grown under the most suitable external conditions. The cultivation soil needs to be loose, well-drained sandy loam to prevent water accumulation and root rot; pay attention to watering in moderation, clean up the accumulated water in time when there is too much rain, and ensure sufficient water in high temperatures; ensure sufficient sunlight, and the daily sunshine time should be about twelve hours so that the plants can use photosynthesis to provide nutrients for the flowers; since petunia is a vine plant, during its flowering period, insert a bamboo pole for it to climb so that it can grow around, and when the number of leaves is more than seven, trim them in time, so that the flowers can grow larger and the colors will be brighter.