Cyanea procera, a member of the Campanulaceae (bellflower) family, is a palm-like tree 3 to 9 m (10 to 30 ft) tall with stalkless, lance-shaped leaves 60 to 75 cm (24 to 30 in) long and 10 to 17 cm (3.9 to 6.7 in) wide with tiny hardened teeth along the margins. Each flower cluster has a stalk 25...