- toothbrush tree, mustard tree, Salvadora persica - glabrous or pubescent evergreen shrub or tree of the genus Salvadora; twigs are fibrous and in some parts of the world are bound together in clusters and used as a toothbrush; shoots are used as camel fodder; plant ash provides salt
--1 is a kind of fruit tree
--1 is a member of Salvadora, genus Salvadora