Headliner Night Sky Petunia is a novelty petunia with dark blue-purple blooms that are covered in white spots and speckles. The blooms are unique and popular with gardeners.
Cooler temperatures cause the blooms to develop more speckles while hot temperatures cause the blooms to lose their speckles. There may be a period during the summer where none of the blooms are speckled but be patient, they will return with cooler weather.
The plants are mounding with medium vigor. Night Sky Petunias performs well in containers and landscapes with well-drained soil. They have good heat tolerance too.