Found 1 items, similar to mustard tree.
English → English (WordNet) Definition: mustard tree mustard tree n 1: evergreen South American shrub naturalized in United States; occasionally responsible for poisoning livestock [syn: tree tobacco , Nicotiana glauca] 2: 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 [syn: toothbrush tree, Salvadora persica]