Astilbe 'Red Sentinel', commonly known as Red Sentinel False Spirea, is a stunning perennial admired for its vibrant red flower plumes and attractive foliage. This variety features dense, upright plumes of bright 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, Red Sentinel False Spirea is ideal for garden beds, borders, and woodland gardens. With its bold color and graceful form, Astilbe 'Red Sentinel' adds a touch of lively beauty to any garden setting.