A relatively compact, clump-forming perennial, to 1.5m tall, with sharp-pointed, coarse, dark green leaves, on stiff upright stems, and dusky-pink flowers in domed panicles, over a long period through ...
A relatively compact, clump-forming perennial, to 1.5m tall, with sharp-pointed, coarse, dark green leaves, on stiff upright stems, and dusky-pink flowers in domed panicles, over a long period through ...