Astilbe arendsii 'Spinell', commonly known as Spinell False Spirea, is a striking perennial admired for its vibrant red flower plumes and attractive foliage. This variety features dense, upright plumes of deep red flowers that bloom in early to mid-summer, set against dark green, fern-like leaves. Thriving in partial shade to full shade and consistently moist, well-drained soil, Spinell False Spirea is ideal for garden beds, borders, and woodland gardens. With its bold color and graceful form, Astilbe arendsii 'Spinell' adds a touch of striking beauty to any garden setting.