1 Replacing the Ink Cartridges for the HP ENVY 5640, ENVY 5660, ENVY 7640, Officejet 5740, and Officejet 8040 e-All-in-One Printer Series.
The Origin and History of Spinach. Spinach comes from a central and southwestern Asian gene center where it may have originated from Spinacia tetranda, which is still gathered as a wild edible green in Anatolia. Spinach was unknown to the ancient Mediterranean world.
This article is about the plant. For other uses under leaf vegetables, see Spinach (disambiguation). Spinach (Spinacia oleracea) is an edible flowering plant in the family Amaranthaceae native to central and western Asia. It is an annual plant (rarely biennial), which grows up to 30 cm tall. Spinach may survive over winter in temperate regions.