Supertunia Vista Snowdrift
Supertunia Vista Snowdrift is a member of the vista series of supertunia petunias. It produces white petunia flowers with a slight lemon yellow throat. Members of the vista series grow taller than their cousins. Regular supertunias only reach about 1 foot tall, while members of the vista series grow to reach about 18 to 24 inches tall, making them better choices for landscape beds. Just like their smaller cousins Vista Supertunias are self-cleaning and require no deadheading to stay looking their best.
Supertunias love heat and grow best in areas that get at least 4 to 6 hours of full sun per day. These easy-care flowers benefit from a controlled-release fertilizer at planting time and once per month after that when grown in containers. Most petunias grown in the ground need no more fertilizing other than an application of starter fertilizer at planting.
Supertunias will spread in a container, spilling over and softening the edges of pots and planters. If your petunia begins to hang down too far or begins to look tired, you can trim it back to rejuvenate. Avoid trimming more than one-third of the plant at any time.