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Vitis vinifera 'Sugratwentyeight'

Cultivar

Angiosperms > Vitales > Vitaceae > Vitis > Vitis vinifera

Characteristics

A perennial hermaphrodite deciduous shrub.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination anemogamy
Spread endozoochory
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Usage

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Cultivation

A mid-season, black seedless table grape with round berries. Origin: Bakersfield, Calif., by David Cain and Michael Striem, Sun World International Inc. Sun World Seedling 89145-062-244 × Sun World Seedling 89014-019-280; cross made in 1992; selected in 1995; USPP 15,229; 12 Oct. 2004; assigned to Sun World International, Inc. Tree: Fruit: black; large, 6.1 g; round; ripens 1 week before Redglobe; thick tannic skin, adheres to flesh; rudimentary seeds averaging 1.1 mg; firm; cluster large (653 g), conical, and loose.
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Minimum temperature (C°) -19
Optimum temperature (C°) 18 - 30
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Identifiers

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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Vitis vinifera 'Sugratwentyeight'
WorldFloraDB 2024