Grey box

Grey or gray box may refer to:

Science and technology[edit]

Gray box testing, software testing
Grey box model, in mathematics, statistics, and computational modelling
Grey identification method, used in system identification

Botany[edit]

Jojoba (Simmondsia chinensis), also known as gray box bush

Eucalyptus[edit]

Grey box, many trees in the genus Eucalyptus, native to Australia, including:
- Eucalyptus argillacea (Kimberley grey box or northern grey box)
- Eucalyptus bosistoana (coast grey box or Gippsland grey box)
- Eucalyptus brownii (grey box)
- Eucalyptus hemiphloia (grey box); See Eucalyptus albens
- Eucalyptus largeana (grey box)
- Eucalyptus microcarpa (grey box, inland grey box or western grey box)
- Eucalyptus moluccana (grey box or coastal grey box)
- Eucalyptus normantonensis (grey box)
- Eucalyptus pilligaensis (narrow-leaved grey box, pilliga grey box)
- Eucalyptus quadrangulata (grey box)
- Eucalyptus rummeryi (grey box)
- Eucalyptus tectifica (grey box)

This disambiguation page lists articles associated with the title Grey box.
If an internal link led you here, you may wish to change the link to point directly to the intended article.