The Agapanthus genus contains summer-flowering perennials, commonly called lily of the Nile or African lily. In frost-free regions, lily of the Nile may extend its summer bloom well into fall. Borne on stiff, fleshy, leafless scapes, spherical clusters of funnel- or bell-shaped flowers tower above dense tufts of long, strappy, arching leaves, which are typically dark green, but some varieties have variegation or a bluish hue. The flamboyant flowers range in color from white and pale blue to deep violet blue. Nectar and pollen rich, the long-lasting blooms attract pollinators to the garden, but they also make lovely cut flowers.