Tufted to sprawling annual, sometimes up to 300 mm tall. Leaves simple to pinnatilobed, oblanceolate, serrate or toothed, white-felted below, glabrous to sparsely cobwebby above. Flowerheads radiate, yellow to orange; involucre campanulate, 3-8 mm wide, connate, glabrous to sometimes cobwebby, collared below.
Annual sometimes to 30 cm. Leaves oblanceolate, serrate or toothed, woolly beneath, glabrescent above, margins slightly revolute. Flower heads radiate, yellow, sometimes orange; involucre smooth, collared below, inner bracts acuminate.