How many times does the double petal dwarf petunia bloom in a year
Here is a sharing about how many times the double petal dwarf petunia blooms in a year, as well as the knowledge of the language and meaning of the flowers and plants associated with dwarf petunias. Please see the detailed introduction below.
Pruning dwarf petunias after blooming
1. Dwarf petunias grow rapidly, and the only way to make them bloom continuously is to prune them strongly after flowering, about once every 3 months, with a strong prune from June to September.
2. The method of strong pruning is to cut around the pot, removing the flowers and the aging branches, leaving only the main stems about 15-20 centimeters long and a small part of the leaves to maintain photosynthesis.
3. After strong pruning, new buds will sprout in about 1 week. When the new buds grow to 6 leaves, pinch the top 2 leaves, leaving the bottom 4 leaves. When new side buds grow, pinch them in the same way, repeating 2-3 times until the plant is full and bushy.
Before topping
How many times does the double petal dwarf petunia bloom in a year
Cultivating flowers tips
Soil
Potted dwarf petunias should use loose, fertile, and well-draining sandy loam soil.
Temperature
The optimal growing temperature is between 13 - 18°C, with winter temperatures between 4 - 10°C. If it drops below 4°C, the plant will stop growing. It can tolerate high temperatures above 35°C in summer.
Light
Dwarf petunias are long-day plants, requiring plenty of sunlight during the growing season. Under normal lighting conditions, it takes about 100 days from sowing to flowering.
Water and humidity
In the high-temperature season of summer, watering should be done in the morning and evening. However, before flowering, reduce watering to keep the potting soil slightly dry. During the flowering period, water sufficiently, as overly dry potting soil will cause the flowers to wilt prematurely.
The above sharing about how many times the double petal dwarf petunia blooms in a year and understanding the language and meaning of dwarf petunias provides a comprehensive introduction. I hope it brings some related knowledge about green plants to green plant enthusiasts.