Helenium autumnale (Bittersweet)
Helenium autumnale (Bittersweet)
100 (160)cm, Bittersweet or Common Sneezeweed is a clump forming perennial with several upright, tall stalks with numerous golden flowers above lance shaped leaves. From rich, semi-moist soils in prairies of Missouri (USA). For any rich, well drained soil in a sunny spot. VIII-X.More Details »