If you want to fill a flower bed or large planter with an eye-catching pop of color, Wave petunias are the plant to get! Wave petunia plants have a spreading growth habit, with the ability to fill flower beds with their blooms that sprout all along their stems, which can reach up to 4 feet. Flowers measure 2.5 in/5 cm. Gorgeous dark pink flowers. Seeds are pelleted. Packet contains 10 seeds.