Westringia discipulorum, also known as white button bush, is a species of plant in the mint family that is endemic to Western Australia.
The species grows as an erect shrub to 0.6âÂÂ1.2 m in height. The flowers are white, appearing from September to October.
The species grows on sandy soils in the Avon Wheatbelt and Mallee IBRA bioregions of Southwest Australia.