Ginger

Zingiber officinale
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Monocots
(unranked):	Commelinids
Order:	Zingiberales
Family:	Zingiberaceae
Genus:	Zingiber
Species:	Z. officinale
Binomial name
Zingiber officinale Roscoe

Ginger is commonly used as a cooking spice throughout the world. It is the rhizome of the perennial plant Zingiber officinale in the family Zingiberaceae. The ginger plant has a long history of cultivation, known to have come from China and then spread to India, Southeast Asia, West Africa, and the Caribbean.

Ginger is also a term used to describe a red-brown colour, as in ginger hair. They are usually called foreignisms.