RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety has a long growing cycle and late budburst. The plants have vigorous growth, and the shoots are upright or semi-upright. Short pruning is recommended for effective cultivation. Cultivation of the variety is considered difficult due to its demanding care requirements and high sensitivity to downy mildew, powdery mildew, grey mold, strong wind, and excess humidity, while the variety shows medium or good drought tolerance.
The bunches of the variety are cylindro-conical, compact, and winged, with strong lignified peduncles, which complicates manual harvesting. The berries are small or medium-sized, round, dark blue in color with thick skin, and covered with a waxy bloom. The berry pulp is juicy. When overripe, the bunches show a tendency for berry shatter.
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.
№ Morrastel N*FR
Records are sourced from official registry publications. Data sources and legal status
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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
Vitis L. · Grapevine
Nearby in the species list Moribel, Morillon, Morio Muskat, Morisca, Moristel, Mornasca N., Mornen, Morokanella, Morone N., Morrastel, Moscargo T, Moscat, Moscatel, Moscatel de Alcobaça B, Moscatel de Alejandria, Moscatel de Grano Menudo, Moscatel de Grano Menudo Rojo, Moscatel de Hamburgo, Moscatel de Hamburgo T, Moscatel de Málaga