Requa (grape)

Last updated

Requa is one of the lesser known members of the collection of grape varieties known as Rogers' Hybrids, created by E.S. Rogers in the mid-19th century, and is the result of a cross of Carter, a selection of Vitis labrusca, and Black Hamburg (there are two varieties known by this name, but in this case it was probably Schiava Grossa), a selection of Vitis vinifera. It was originally known as Rogers No. 28, until Rogers named it after a James Augustus Requa, agent for Thomas Lake Harris' utopian winegrowing community of 'Salem-on-Erie' at Brocton, New York. Requa is female, and thus requires a second grape variety as a pollen source. Fruit is a dark red, ripens late, and is prone to rot.

Related Research Articles

<span class="mw-page-title-main">Grape</span> Fruit growing on woody vines in clusters

A grape is a fruit, botanically a berry, of the deciduous woody vines of the flowering plant genus Vitis. Grapes are a non-climacteric type of fruit, generally occurring in clusters.

<span class="mw-page-title-main">Aurore (grape)</span> Variety of grape

Aurore is a white complex hybrid grape variety produced by Albert Seibel and used for wine production mostly in the United States and Canada. Over a long lifetime Seibel produced many complex hybrid crosses of Vitis vinifera to American grapes. It is a cross of Seibel 788 and Seibel 29.

Beta is a winter-hardy variety of North American grape derived from a cross of the Vitis labrusca-based cultivar Concord and a selection of Vitis riparia, the wild riverbank grape, called Carver. It is an extremely cold-hardy grape that is self-fertile. This variety is grown successfully in Finland and was widely planted in Minnesota in the early 20th century. It ripens in late September in New York State. It bears dark, blue-black fruit that is used for jellies, fruit juices, etc. but rarely for wine.

<span class="mw-page-title-main">Agawam (grape)</span> Variety of grape

Agawam is a hybrid grape variety. It is a crossing of Carter and Muscat Hamburg. Agawam is one of the so-called Rogers' Hybrids created by E.S. Rogers in the early-to-mid-19th century, and is unique among the named cultivars of that group in that it is self-fertile.

<i>Vitis labrusca</i> Species of grapevine

Vitis labrusca, the fox grape, is a species of grapevines belonging to the Vitis genus in the flowering plant family Vitaceae. The vines are native to eastern North America and are the source of many grape cultivars, including Catawba, Concord, Delaware, Isabella, Niagara, and many hybrid grape varieties such as Agawam, Alexander and Onaka. Among the characteristics of this vine species in contrast to the European wine grape Vitis vinifera are its "slip-skin" that allows the skin of the grape berries to easily slip off when squeezed, instead of crushing the pulp, and the presence of tendrils on every node of the cane. Another contrast with European vinifera is the characteristic "foxy" musk of V. labrusca, best known to most people through the Concord grape. This musk is not related to the mammalian fox, but rather to the strong, earthy aromas characteristic of the grapes that were known by early European-American settlers in the New World. The term "foxy" became a sort of catchall for the wine tasting descriptors used for these American wines that were distinct from the familiar flavors of the European viniferous wines.

<i>Vitis californica</i> Northern California grape, Pacific grape

Vitis californica, with common names California wild grape, Northern California grape, and Pacific grape, is a wild grape species widespread across much of California as well as southwestern Oregon.

<span class="mw-page-title-main">Hybrid grape</span> Variety of grape

Hybrid grapes are grape varieties that are the product of a crossing of two or more Vitis species. This is in contrast to crossings between grape varieties of the same species, typically Vitis vinifera, the European grapevine. Hybrid grapes are also referred to as inter-species crossings or "Modern Varieties." Due to their often excellent tolerance to powdery mildew, other fungal diseases, nematodes, and phylloxera, hybrid varieties have, to some extent, become a renewed focus for European breeding programs. The recently developed varieties, Rondo, and Regent are examples of newer hybrid grape varieties for European viticulturalists. Several North American breeding programs, such as those at Cornell and the University of Minnesota, focus exclusively on hybrid grapes, with active and successful programs, having created hundreds if not thousands of new varieties.

Jaeger 70 is a hybrid of two American species of grape, Vitis lincecumii and Vitis rupestris developed by Hermann Jaeger (1844–1895), a Swiss-American who settled in Missouri. He named the successful hybrid for his friend and fellow grape breeder, T.V. Munson. However the grape has become better known by Jaeger's selection number, 70. The grape's primary importance is as the female progenitor of many French - American hybrid grapes in the breeding program run by viticulturist Albert Seibel.

Rogers' Hybrids are a group of 45 grape seedlings, thirteen of them named as cultivars, developed by Edward Staniford Rogers of Salem, Massachusetts, in the mid-19th century. Although mostly gone from cultivation now, their success, along with that of the Concord grape, inspired many amateurs to try grape breeding, resulting in massive proliferation in the number of grape cultivars in the eastern United States and Canada.

<span class="mw-page-title-main">Herbert (grape)</span> Variety of grape

Herbert is one of the collection of grape varieties known as Rogers' Hybrids, created by E.S. Rogers in the mid-19th century, and is the result of a cross of Carter, a selection of Vitis labrusca, and Black Hamburg, a selection of Vitis vinifera. It was originally known as Rogers No. 44.

<span class="mw-page-title-main">Goethe (grape)</span> A grape variety one of "Rogers Hybrids"

Goethe is one of the collection of grape varieties known as Rogers' Hybrids, created by E.S. Rogers in the mid-19th century, and is the result of a cross of Carter, a selection of Vitis labrusca, and Black Hamburg, a selection of Vitis vinifera. It was originally known as Rogers No. 1, until Rogers named it after Johann Wolfgang Goethe, the German author, artist, and scientist.

<span class="mw-page-title-main">Massasoit (grape)</span> Variety of grape

Massasoit is one of the collection of hybrid grape varieties known as Rogers' Hybrids, created by E.S. Rogers in the mid-19th century, and is the result of a cross of Carter, a selection of Vitis labrusca, and Black Hamburg, a selection of Vitis vinifera. It was originally known as Rogers No. 3, but 1869 Rogers named it after a prominent Native American chief from early Massachusetts history, Ousamequin, who used the title Massasoit.

<i>Vitis</i> Genus flowering plants in the grape family Vitaceae

Vitis (grapevine) is a genus of 79 accepted species of vining plants in the flowering plant family Vitaceae. The genus is made up of species predominantly from the Northern Hemisphere. It is economically important as the source of grapes, both for direct consumption of the fruit and for fermentation to produce wine. The study and cultivation of grapevines is called viticulture.

<span class="mw-page-title-main">Catarratto</span> Variety of grape

Catarratto is a white Italian wine grape planted primarily in Sicily where it is the most widely planted grape. Catarratto can make full bodied wines with lemon notes. In the Etna DOC, the grape is often blended with Minella bianca and Carricante.

This glossary of viticultural terms list some of terms and definitions involved in growing grapes for use in winemaking.

Vitis balansana is a species of climbing vine in the grape family native to temperate and tropical Asia. Its native range encompasses Vietnam and three southeastern provinces in China The habitat of V. balansana varies; it has adapted to living under forest cover, and in sun-soaked shrubland valleys, at between 200 and 800 meters.

<i>Vitis arizonica</i> Species of grapevine

Vitis arizonica is a North American species of wild grape. It is a deciduous vine.

<span class="mw-page-title-main">Olmo grapes</span> Variety of grape

Olmo grapes are wine and table grape varieties produced by University of California, Davis viticulturist Dr. Harold Olmo. Over the course of his nearly 50-year career, Dr. Olmo bred a wide variety of both grapes by means of both crossing varieties from the same species or creating hybrid grapes from cultivars of different Vitis species.

<span class="mw-page-title-main">Propagation of grapevines</span>

The propagation of grapevines is an important consideration in commercial viticulture and winemaking. Grapevines, most of which belong to the Vitis vinifera family, produce one crop of fruit each growing season with a limited life span for individual vines. While some centenarian old vine examples of grape varieties exist, most grapevines are between the ages of 10 and 30 years. As vineyard owners seek to replant their vines, a number of techniques are available which may include planting a new cutting that has been selected by either clonal or mass (massal) selection. Vines can also be propagated by grafting a new plant vine upon existing rootstock or by layering one of the canes of an existing vine into the ground next to the vine and severing the connection when the new vine develops its own root system.

References