Persicaria campanulata ‘Madame Jigard’
A rarely offered form that is native to the Himalayas and an outstanding, semi-evergreen perennial with a distinctive, reddish-bronze centre vein in the leaves. Flowers all summer into late autumn on tall stems with pretty, tubular flowers that start out pink then gradually turn to white. Height 130 cm. Average to moist, well-drained soil in sun to shade.