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Vitis Rupestris
''Vitis rupestris'' is a species of grape native to the United States that is known by many common names including July, Coon, sand, sugar, beach, bush, currant, ingar, rock, and mountain grape. It is used for breeding several French-American hybrids as well as many root stocks. Distribution and ecology The natural distribution of ''Vitis rupestris'' is concentrated in the Ozark Hills of Missouri and Arkansas. The species is less common in scattered populations east as far as Pennsylvania and southwest into Oklahoma and Texas. There are a few reports of the species occurring in the San Francisco Bay area of California, but these are most likely escapes from cultivation. ''Vitis rupestris'' is a self-supporting bushy plant that does not grow in the shade, and is found only on rocky riverbanks and streambanks. Much of its habitat has been destroyed due to damming of rivers and destruction of islands for navigation. ''Vitis rupestris'' has been listed as threatened or endangered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NatureServe
NatureServe, Inc. is a non-profit organization based in Arlington County, Virginia, US, that provides proprietary wildlife conservation-related data, tools, and services to private and government clients, partner organizations, and the public. NatureServe reports being "headquartered in Arlington, Virginia, with regional offices in four U.S. locations and in Canada." In calendar year 2011 they reported having 86 employees, 6 volunteers, and 15 independent officers. History The Nature Conservancy reports that in 2000 it spun off its 85-center Natural Heritage Network "into a new independent organization, the Association for Biodiversity Information (later renamed NatureServe)." NatureServe reports that it was established in 1994 as the Association for Biodiversity Information. In 2001 the IRS approved a name change to NatureServe that was requested in 1999, while maintaining the organization's 501(c)(3) tax-exempt status granted in July 1995. NatureServe's website declares that it i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phylloxera
Grape phylloxera is an insect pest of commercial grapevines worldwide, originally native to eastern North America. Grape phylloxera (''Daktulosphaira vitifoliae'' (Fitch 1855) belong to the family Phylloxeridae, within the order Hemiptera, bugs); originally described in France as ''Phylloxera vastatrix''; equated to the previously described ''Daktulosphaera vitifoliae'', ''Phylloxera vitifoliae''. The insect is commonly just called phylloxera (; from grc, φύλλον, leaf, and , dry). These almost microscopic, pale yellow sap-sucking insects, related to aphids, feed on the roots and leaves of grapevines (depending on the phylloxera genetic strain). On ''Vitis vinifera'', the resulting deformations on roots ("nodosities" and "tuberosities") and secondary fungal infections can girdle roots, gradually cutting off the flow of nutrients and water to the vine.Wine & Spirits Education Trust ''"Wine and Spirits: Understanding Wine Quality"'' pgs 2-5, Second Revised Edition (2012), Lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ornamental Plant
Ornamental plants or garden plants are plants that are primarily grown for their beauty but also for qualities such as scent or how they shape physical space. Many flowering plants and garden varieties tend to be specially bred cultivars that improve on the original species in qualities such as color, shape, scent, and long-lasting blooms. There are many examples of fine ornamental plants that can provide height, privacy, and beauty for any garden. These ornamental perennial plants have seeds that allow them to reproduce. One of the beauties of ornamental grasses is that they are very versatile and low maintenance. Almost any types of plant have ornamental varieties: trees, shrubs, climbers, grasses, succulents. aquatic plants, herbaceous perennials and annual plants. Non-botanical classifications include houseplants, bedding plants, hedges, plants for cut flowers and foliage plants. The cultivation of ornamental plants comes under floriculture and tree nurseries, which is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vitis Vinifera 'Ganzin Glory'
''Vitis'' 'Ornamental Grape', also known as ornamental grapevine, Ganzin glory, glory vine and crimson glory, is a nonfruiting ornamental plant that is a hybrid of ''Vitis vinifera'' (Aramon noir) and ''Vitis rupestris'' (Alicante Ganzin).Ganzin, V. (1882). Les premiers hybrids d'Aramon par V. rupestris. Vigne arnér. Vitic. Europe 6:78-81. Origins The vine was bred in 1879 by Victor Ganzin (1838-1900 in Le Pradet near Toulon in France, who had anticipated to mix the fruit characteristics of V. vinifera with V. Rupestris's resistant feature to root damage by phylloxera. It was collected at the CSIRO at Merbein, where it was imported from the Viticultural Research Station at Nuriootpa, South Australia in 1963 and was called 'Tinto' (syn. `Teinturier Male'). Description The ornamental grape is hardy and generally nonfruiting, vigorously growing, deciduous vine with glossy leaves that have a coppery colour when young which mature to greyish green, and would then turn to amber and o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Root Stock
A rootstock is part of a plant, often an underground part, from which new above-ground growth can be produced. It could also be described as a stem with a well developed root system, to which a bud from another plant is grafted. It can refer to a rhizome or underground stem. In grafting, it refers to a plant, sometimes just a stump, which already has an established, healthy root system, onto which a cutting or a bud from another plant is grafted. In some cases, such as vines of grapes and other berries, cuttings may be used for rootstocks, the roots being established in nursery conditions before planting them out. The plant part grafted onto the rootstock is usually called the scion. The scion is the plant that has the properties that propagator desires above ground, including the photosynthetic activity and the fruit or decorative properties. The rootstock is selected for its interaction with the soil, providing the roots and the stem to support the new plant, obtaining the necessa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regent (grape)
Regent is a dark-skinned inter-specific hybrid grape variety, used for making wine. It has both European (''Vitis vinifera'') and American vine species in its pedigree and a broad resistance against the most significant fungal diseases which affect grapes, such as downy mildew. History Regent was created in 1967 by Professor Gerhardt Alleweldt at the Geilweilerhof Institute for Grape Breeding by crossing Diana, a Silvaner x Müller-Thurgau cross and thus a ''Vitis vinifera'' variety, with the interspecific hybrid Chambourcin.Vitis International Variety Catalogue: Regent , accessed on June 19, 2008 Experimental plantings followed in 1985, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solaris (grape)
Solaris is a variety of grape used for white wine. It was created in 1975 at the grape breeding institute in Freiburg, Germany by Norbert Becker.Winegrowers.info: Vine variety: Solaris accessed on March 25, 2008 Pedigree Becker created Solaris by crossing the variety Merzling (which is Seyve-villard 5276 x ( x )) as mother vine with Gm 649 ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vitis Labrusca
''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. Jancis Robinson (ed.) ''The Oxford Companion to Wine'' (Oxford University Press, third edition 2006, ), pp 19-20 This musk is not related to the mammalian fox, but rather to the strong, earthy aromas char ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seyval
Seyval blanc (or Seyve-Villard hybrid number 5276winepros.com.au ) is a hybrid wine grape variety used to make white wines. Its vines ripen early, are productive and are suited to fairly cool climates. Seyval blanc is grown mainly in England,winegeeks.coSeyval blanc/ref> the United States east coast (specifically the Finger Lakes region of upstate New York, regions in Ohio and Virginia), in the Pacific Northwest (Oregon), as well as to a lesser extent in Canada. Seyval blanc was created either by Bertille Seyve, or his son-in-law Villard, as a cross of Seibel 5656 and Rayon d'Or (Seibel 4986),Vitis International Variety Catalogue: Seyval accessed on May 31, 2009 and was used to create the hybrid grape St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elmer Swenson
Elmer Swenson (12 December 1913 – 24 December 2004) was a pioneering grape breeder who introduced a number of new cultivars, effectively revolutionizing grape growing in the Upper Midwest of the United States and other cold and short-seasoned regions. Biography Elmer Swenson worked on a farm near Osceola, Wisconsin which he had inherited from his maternal grandfather Larson, an immigrant from Sweden. Swenson began breeding grapes in 1943, starting a program of intercrossing French hybrid grapes with selections of the local wild species, ''Vitis riparia''. He was inspired by the work of T.V. Munson, a Texas breeder who had documented the American grape species and heavily utilized them in his breeding. Swenson hoped to generate seedlings capable of producing high quality fruit in his climate, something few if any cultivars could do reliably at that time. For ten years beginning in 1969, Swenson took a job caring for fruit crops at the University of Minnesota, and he bega ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joannes Seyve
Joannes Seyve (1900–1966) was a French biochemist who often used Seibel wine grape hybrids first produced in the 1860s. He created the Chambourcin grape, a French hybrid variety that is grown extensively in the Midwest and Northeast United States. His variety ''Joannes-Seyve 23.416'' was crossed with Gewürztraminer to produce the Traminette grape. His father Bertille Seyve (1864–1939), and brother Bertille Seyve Jr. (1895–1959) also produced new hybrid Grape varieties (identified as ''Seyve-Villard'') including Seyval blanc and Villard Noir Villard grapes are French wine hybrid grape created by French horticulturist Bertille Seyve and his father-in-law Victor Villard (father and grandfather of grape breeder Joannes Seyve). They include the dark skin Villard noir and the white-wine va .... References French biochemists 20th-century French botanists 1900 births 1966 deaths 20th-century French chemists {{Wine-bio-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seibel Grapes
Seibel grapes are a group of wine grape varieties which originated with the work of Albert Seibel crossing (vine), crossing European grape with American grape species to increase disease resistance. They were planted widely in France during the 1950s but have seen decline in recent years because French wine law prohibits hybrid grapes in appellation wine. The grapes are still commonly used as blending grapes in table wine and mass commercial wines. New Zealand, England, and Canada also have plantings of Seibel grapes.J. Robinson ''Vines, Grapes & Wines'' p. 207, Mitchell Beazley 1986 . Almost all of Albert Seibel’s hybrid grapes were descended from only four parent grapes: two European grapes (''Vitis vinifera''), Aramon and Alicante Bouchet; one wild American grape, Jaeger 70 (''Vitis rupestris'' x ''Vitis lincecumii''); and one rootstock, AxR1, which was created by crossing Aramon with a wild American ''V. rupestris''. Although Seibel bred tens of thousands of grapes, he did so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
