RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is a hybrid of Red Globe and Princess varieties. Bushes have low to medium vigor. Clusters are conical in shape and medium density. Berries measure 20–25 mm with an average weight of 11.3 g, featuring firm crunchy flesh and edible skin. Taste is harmonious, neutrally sweet; seedlessness is class I with the presence of rudiments.
The variety is highly fertile, with a fruitfulness coefficient of approximately 1.4. Short pruning to 2–4 buds is recommended. Due to apical dominance, uneven bud break may occur, requiring agrotechnical correction. Produce has good transportability and retains commercial appearance for up to 6 weeks in refrigeration.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Sheegene 20 N.*IT 87
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Same species
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
David W.Cain
Vitis L. · Grapevine
Vitis L. · Grapevine
Timothy P.Sheehan
Vitis L. · Grapevine
Timothy P.Sheehan
Nearby in the species list Sheegene 11, Sheegene 12, Sheegene 13, Sheegene 13 Rs., Sheegene 16, Sheegene 17, Sheegene 18, Sheegene 2, Sheegene 2 B., Sheegene 20, Sheegene 21, Sheegene 25, Sheegene 26, Sheegene 3, Sheegene 3 Rs., Sheegene 4, Sheegene 4 B., Sheegene 5, Sheegene 6, Sheegene 6 Rs.