Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
ES
12 records
Red Globe Rg
ActiveVitis vinifera L. Common grape vine · Fruit crops · bred by Harold P. OLMO et Albert T. KOYAMA (US)
also searched as: ред глобе рг
Variety description
10 August 2026
The variety is the result of complex crossing of the varieties Emperor, Hunisa and Nocera. The bushes are weak- or medium-growing, requiring trellis cultivation or large training systems with a large reserve of perennial wood. For the crop to fully mature, the variety requires regions with a long, warm summer.
Clusters are very large, conical in shape, medium density, weighing from 700 to 1000 g. Rounded berries with a diameter of 24–28 mm have fleshy-juicy pulp, neutral aroma and thin but firm skin resistant to cracking. The berries contain from 2 to 4 seeds.
The variety is not resistant to fungal diseases, including downy mildew, powdery mildew and black spot. The berries are sensitive to direct sunlight and require protection from overheating.
Sources8
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Countries of admission
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Variety in registries Regions of admission, rights holders, and status of plant breeders' rights
Parties
- Breeder
- Harold P. OLMO et Albert T. KOYAMA (US) 1 Developed the variety
- Applicant
- Institut Francais de la Vigne et du Vin (FR) 580 Submitted the application to the register
- Maintainer
- Institut Francais de la Vigne et du Vin (FR) 580 Responsible for variety maintenance
Admission to trade
The variety is listed in the national registry — its seeds are authorized for sale in this country.
-
FR France Active
№ 4046350
- Application
- 3 May 2010
- Registration
- 1 January 2011
Records are sourced from official registry publications. Data sources and legal status
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The Regents of the University of California (US)
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FR
IT
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IT
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Nearby in the species list Raisaine B, RALLI, Ralli Seedless, Ranno bez seme, RATIÑO, RATIÑO GALLEGA, Razakiya byala, Razakiya cherna, Reberger, Red globe, Red Italia, RED RISE, REDORA, Regal Seedless, Regent, Regina dei Vigneti, Regner, Reichensteiner, REINA DE LAS VIÑAS, Reine des vignes