Do you want gaze at distant galaxies but you don’t have a telescope? Don’t worry. Because we have the right thing.. All you have to do is to buy these beautiful Night Sky Petunias. As you can see, their petals look like little galaxys.. They known as Petunia Cultivars, too. They are purple flowers that have different patterns on their petals.Purple and white blooms reminiscent of constellations in the night sky. It’s early flowering, blooming from May right to the end of summer.
Their fantastic patterns are the result of a variance between day and night temperature. So if you want the best result, you have to keep them warm in the morning (about 100° F) and cool at night (about 50°F).
Source : yougarden.com