Betoideae

Betoideae
Beta vulgaris subsp. maritima
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Order:	Caryophyllales
Family:	Amaranthaceae
Subfamily:	Betoideae Ulbr.
Genera
about 6 genera, see text

The Betoideae are a small subfamily of the flowering plant amaranth family, Amaranthaceae sensu lato (or in Chenopodiaceae sensu stricto). Commonly known members include beet, sugar beet, chard, and mangelwurzel, which all are cultivars of Beta vulgaris.