Alexander (grape)
Encyclopedia
Alexander is a sponteneous cross of vines from which the first commercial wines in America
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 were made. It was discovered in 1740 in the neighborhood of Springgettsbury, Philadelphia, in a vineyard where James Alexander (d. 1778), William Penn
William Penn
William Penn was an English real estate entrepreneur, philosopher, and founder of the Province of Pennsylvania, the English North American colony and the future Commonwealth of Pennsylvania. He was an early champion of democracy and religious freedom, notable for his good relations and successful...

's gardener, had originally planted cuttings of vinifera in 1683. It was popularized by the Bartram family at Bartram's Garden, Philadelphia, and widely distributed after the American Revolution by William Bartram.

The Alexander grape is a hybrid grape of Vitis labrusca
Vitis labrusca
Vitis labrusca is a species of grapevines belonging to the Vitis genus in the flowering plant family Vitaceae. The vines are native to the eastern United States and are the source of many grape cultivars, including Catawba and Concord grapes, and many hybrid grape varieties such as Agawam,...

and another species, which may probably be Vitis vinifera
Vitis vinifera
Vitis vinifera is a species of Vitis, native to the Mediterranean region, central Europe, and southwestern Asia, from Morocco and Portugal north to southern Germany and east to northern Iran....

.

History

In the 18th century and much of the 19th century it was impossible to grow European wine grapes in the open air in the eastern half of North America. The Alexander combined disease and pest resistance from North American grapes with some of the better qualities of European wine grapes. It was an acceptable grape for large-scale planting and wine production. The Alexander was the basis for the first successful North American wine industry over much of the east coast, in Pennsylvania in the 1790s, in Virginia, Maryland, New Jersey, Ohio, and in Indiana
Indiana
Indiana is a US state, admitted to the United States as the 19th on December 11, 1816. It is located in the Midwestern United States and Great Lakes Region. With 6,483,802 residents, the state is ranked 15th in population and 16th in population density. Indiana is ranked 38th in land area and is...

 in 1806.

The Alexander grape may be extinct, and it is not known exactly if any live material of the variety still exists.

Synonyms

Alexander is also known under the synonyms Alexandria, Black Cape, Black Grape, Buck Grape, Cape, Cape Grape, Clifton's Constantia, Clifton's Lombardia, Columbian, Constantia, Farkers Grape, Madeira of York, Rothrock, Rothrock Of Prince, Schuylkill, Schuylkill Muscadel, Schuylkill Muscadine, Springmill Constantia, Tasker's Grape, Vevay, Vevay Winne, Winne, and York Lisbon.

Other grape varieties

Alexander is also a synonym of another American hybrid grape variety, Isabella
Isabella (grape)
The Isabella grape is a cultivar derived from the grape species Vitis labrusca or 'fox grape' which is used for table, juice and wine production.-Appearance and use:...

. There is also a separate Alexander Winter grape variety.
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