Rudbeckia laciniata 'Autumn Sun'Deciduous flowering perennial black-eyed-Susan producing striking bright yellow 4" daisies on 5-7' stems for several months in summer. Foliage is glossy green and deeply lobed. A favorite of butterflies, especially Monarchs. Likes wet to moist soils where it will spread to form large colonies in time. Plant in full sun to half sun. Give good drainage. Easy to grow. Makes a good cut flower. USDA zones 3-9 in cold hardiness.