Anemone September Charm September Charm is a cottage garden classic! Revive those fading borders with rose-pink blooms, with outer petals softly tinted in purple. Each flower is held aloft on slender upright stems that make wonderful cut flowers. This well-known variety of Japanese Anemone is particularly free-flowering, giving a reliable display year after year. The dark green foliage forms an attractive clump that will easily fill a gap in your herbaceous border. RHS Award of Garden Merit. Height: 90cm (36"). Spread: 40cm (39").