Glow Amethyst Petunia produce trails of violet trumpet-shaped flowers against bright green foliage. Petunias are a classic staple to combination planters, bordering garden flower beds or cascading from hanging baskets. Low maintenance and heat tolerant.
Plant in well-drained soil. Water regularly. Keep soil surface moist but not soggy. Fertilize once or twice a week. Remove faded or dead flowers to prolong blooming.