(OS grid ref SN0729) A small village in Maenclochog community, Pembrokeshire, Wales, named after the Rosebush quarry, and possibly an Anglicisation of Welsh Rhos y Bwlch or Rhosbwlch .
A village in Isabella County, Michigan, United States, named after Rose Bush, wife of James Bush.
The shrub that roses grow on; a rose plant.