These have the largest flowers (up to 5 inches across). They are stunning but can be a bit drama-prone; heavy rain or wind can shred their blooms. They bloom prolifically in early summer but are the most likely to need a mid-summer "haircut" to rejuvenate.
For most zones, the petunia show ends with the . petunia bloom time
He knelt beside the petunias, snipped a withered bloom, and smiled. These have the largest flowers (up to 5 inches across)
She explained it to him as he reluctantly snipped. A single petunia flower, she said, opens with the first real heat of the morning, usually around 8:47 a.m. in their valley. Not 8:30, not 9:00. 8:47. For exactly six hours, it holds itself open, a perfect star, its throat a deeper, velvety black. It offers its pollen to the drowsy bumblebees and the quick, nervous hoverflies. Then, at precisely 2:47 p.m., the flower begins to fold. By 3:15, it is a limp, exhausted rag. By sunset, it is a shriveled secret, ready to fall. For most zones, the petunia show ends with the
In this post, we’ll break down exactly when petunias bloom, the factors that influence their flowering, and the secret to keeping them vibrant for months.