Synonyms for Cuban Bast (same or very similar meaning)
WordNet sense 1 (erect forest tree of Cuba and Jamaica having variably hairy leaves and orange-yellow or orange-red flowers; yields a moderately dense timber for cabinetwork and gunstocks):
mahagua, mahoe, majagua, blue mahoe, Hibiscus elatusFrom the ODE community, based on WordNetadd/edit