'Arnhem' is a clump-forming, slowly-spreading, herbaceous perennial with pinnate, fern-like, dark green leaves and slender, branching stems bear oval spikes of deep red to maroon flowers in profusion, held high above the decorative foliage. It creates a lovely see through screen when planted on mass. Attractive to bees, and good as a cut flower.
▪️ Height 120cm
▪️ Width 70cm
▪️ Flowers in Summer and Autumn
▪️ Full sun