Casa Blanca lilies are known for their large, pure white flowers and intense fragrance. They typically bloom in mid-to-late summer, with flowering lasting anywhere from 3 to 4 months. However, the exact blooming time can vary depending on the location, weather conditions, and other factors.
It's important to note that after the blooms fade, the stems should be deadheaded to promote new growth and prevent the formation of seed pods. Additionally, the bulbs should be left in the ground for the following year's growth, as they are perennials and will continue to bloom year after year with proper care.
Overall, while the specific blooming time of Casa Blanca lilies may vary, they are a beautiful and fragrant addition to any garden or flower arrangement during the summer months.