Pittosporum tenuifolium 'Wrinkled Blue' is a robust yet compact shrub featuring small, silvery-blue leaves with wavy margins on slender black stems. Ideal for precise shearing, it forms an elegant formal hedge. When left untrimmed, its open structure lets sunlight highlight the blue tones, causing the foliage to flutter gently in the wind. This plant is evergreen, maintaining its distinctive appearance year-round.