A long time perennial in our windswept plot with especially tall, upright stems to about 6’ here. Ours arose years ago from ‘Arnold', a Plant Delights seed strain from an 8’ plant. It’s never reached that dimension here, but has always been conspicuously taller and compares with 'the Piet Oudolf strain ‘Giant Bronze’. Otherwise, the usual fragrant, dark, textural foliage and yellow flat top flowers. Z5 Quart pots.