131072 MELANCHOLY THISTLE Cirsium heterophyllum (Asteraceae) Height to 1m. Upright and unbranched perennial with stems that are grooved, cottony, spineless and unwinged. FLOWERS are borne in heads, 3-5cm across, with reddish purple florets; heads usually solitary or in small clusters (Jun-Aug). FRUITS have feathery pappus hairs. LEAVES are oval, toothed and barely spiny, green and hairless above but coated with white felt underneath. STATUS-Locally common only in N England and Scotland.