How to Grow Wave Petunias

Wave petunias are a beautiful addition to any landscape. The wave petunia differs from a standard petunia in several ways. Wave petunias are covered in 2-inch blooms in a variety of colors. They can grow up to 4 feet in just a few weeks. They are more heat-resistant, cold-tolerant and less likely to succumb to disease than traditional petunias. They are easy to grow and don't require a lot of deadheading. They also bounce back from heavy rains without problem. They grow well as groundcovers, in beds, hanging baskets or other containers. All these things make them an excellent choice for planting.

Things You'll Need

• Wave petunia plants Container or space to plant them Well-drained soil Liquid fertilizer Slow-release fertilizer Spade or small shovel

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Instructions

1. • 1

     Choose a sunny spot that receives at least 6 hours of direct sunlight to plant your wave petunias. Sprinkle slow-release fertilizer over the soil. Work into the first few inches of soil.

   • 2

     Plant your wave petunias into the soil. They should be planted the same depth as the pot they came in. Space the plants 12 to 24 inches apart.

   • 3

     Water your petunias well after planting. After the initial planting, don't let them dry out between waterings. For best results, water in the morning. Apply liquid fertilizer every 10 to 14 days.