അർത്ഥം : Deciduous shrubby tree of eastern North America having deeply fissured bark and sprays of small fragrant white flowers and sour-tasting leaves.
പര്യായപദങ്ങൾ : oxydendrum arboreum, sourwood, titi
അർത്ഥം : Australian tree with acid foliage.
പര്യായപദങ്ങൾ : hibiscus heterophyllus