Cyanea mceldowneyi, a shrub in the Campanulaceae (bellflower) family, has adult leaves which are 20 to 35 cm (8 to 14 in) long by 5 to 9 cm (2 to 3.5 in) wide and have wedge-shaped bases, hardened teeth; sometimes with a few short prickles on the upper surface. Young leaves are the same width as...