Cibotium glaucum Cibotiaceae or Tree Fern family Synonyms: Cibotium st-johnii, Dicksonia glauca ... Cibotium glaucum is known as hāpuʻu pulu ...

... Modern Starting about 1850, hundreds of thousands of pounds of pulu from hāpuʻu (primarily Cibotium glaucum but also C. chamissoi) were ...