This sturdy perennial is as tough as they come. Clumping foliage displays large, plate-like flower clusters that start green, turning pink, then gracefully aging to rosy russet-red in the fall. Excellent late season butterfly attractor, when many other perennials are done blooming. A fine addition to the rock garden or mixed border. Succulent foliage will die back to the ground in cold winter and re-emerge in early spring. Attracts butterflies. Useful in the border, rock garden, or as a filler in that odd spot.