On November 5, 1492, two Spaniards whom Columbus had sent into the interior of Cuba told him of “a sort of grain they call maiz which was well tasted, bak’d, dry’d, and made into flour.” Thus came the first news of what P. C. Mangelsdorf and R. G. Reeves, authorities on corn, call “a cereal treasure of immensely greater value than the spices which Columbus traveled so far to seek.”[15]
The fact that corn is today the second most important food crop of the world is due to its unique adaptability. In 1492 at least seven hundred different varieties of this grain were growing in widely varied areas of half the western hemisphere. Today corn is grown on all the continents, and its habitats range from 58° north latitude in Canada and Russia to 40° south of the equator in Argentina.
Fields of maize are growing below sea level in the Caspian plain and at altitudes of more than 12,000 feet in the Peruvian Andes. Corn is cultivated in regions of less than ten inches of annual rainfall in the semi-arid plains of Russia, and in regions with more than 200 inches of rain in the tropics of Hindustan. It thrives almost equally well in the short summers of Canada and the perpetual summer of tropical Colombia.[16]
For the Gaspé Peninsula in the province of Quebec and for the Pyrenees Mountains there is a variety that matures in two months; for Colombia there is one that requires ten or eleven months. The height ranges from two feet to twenty; the leaves vary from eight to forty-eight; the number of stalks by a single seed, from one to twelve; the ears from three inches to three feet. Authorities used to list from five to eight basically different types of corn; the five are sweet, flour, dent, flint, and pop. “The Russians,” write P. C. Mangelsdorf and R. G. Reeves, “have already collected more than 8,000 varieties.”[17]
“TURKIE CORNE”
By 1578, maize had spread so widely in the Old World that in Dodoen’s A Newe Herball the habitat of this “marvelous strange plant” was attributed to Turkey. (Courtesy of Harvard University Library.)
A SEVENTEENTH-CENTURY PICTURE OF CORN
Part of a page from Parkinson’s Theatrum Botanicum, published in 1640. (Courtesy of Harvard University Library.)