Solanum Tuberosum L. (Solanaceae)
It has weak stems; the branched trailing shoots bear underground stem tubers, almost oval in shape. The flesh is either white or yellow, the latter being the more favoured type.
Origin
It is a native of the Andes where it remained confined until the Spaniards found it and
introduced it into Europe in about 1570. Ireland was the first country to cultivate
potatoes to prevent famine among the poorest of the inhabitants. They were grown there
probably during the first decade of the 17th century. This humble crop changed the course
of human history, dispersing many Irishmen into the New World during the famous potato
blight in 1836.
Health benefits: The only starchy food apart from sweet potatoes and sweet corn to supply a substantial amount of vitamin C. Potatoes are outstanding source of potassium.
Cautions: Green potatoes and sprouts that grow on potatoes
are toxic - be sure to remove the eye of sprout imbedded in the potato.
Potatoes are served either as a staple food or as a vegetable.