Stunning, compact perennials that will create lasting colour displays in the garden. They are tough, beautiful and eye-catching. As the colours of the flowers change during the season these Hydrangeas really stand out. Perfect for containers, low borders or masse displays in established gardens. ROSSO GLORY - From early summer through to autumn, extremely large flowers are a red and green. As the season progresses, the flowers continue to change in colour finally turning a brilliant deep red.