Plantet N
Name of vine variety in France
Plantet
Origin
Plantet N or 5455 Seibel (interspecific hybrid) is derived from the crossbreeding of 4461 Seibel and Berlandieri-Jacquez.
Synonymy
In France, this vine variety can officially be called "5455 Seibel" for plant propagating matter.
Regulations
In France, Plantet N is officially listed in the "Catalogue of vine varieties".

This vine variety is likewise listed in the Catalogue of the Netherlands.
Use
Wine vine variety
Evolution of area under vines in France
1958 1968 1998 2008 2016
ha 27900 26158 2198 1359 794
Description
Identification signs include:
- the tip of the young shoot has a dense coat of flat-lying hairs,
- the young leaves are green or yellow,
- the shoots have a moderate coat of upright and flat-lying hairs,
- orbicular or wedge-shaped adult leaves, whole or 3 lobes with a U-shaped or a slightly open V-shaped petiolar sinus, moderate size teeth with straight sides, a shiny leaf blade occasionally slightly cupped near the petiolar point, upturned and the underside of the petiole with a moderate to heavy coat of upright hairs and a sparse coat of flat-lying hairs, 
- round-shaped berries.
Genetic profile
Microsatellite VVS2 VVMD5 VVMD7 VVMD27 VRZAG62 VRZAG79 VVMD25 VVMD28 VVMD32
Allel 1 122 223 239 182 188 246 240 251 249
Allel 2 131 242 243 191 188 260 248 259 249
Phenology
Bud burst: 1 day after Chasselas.
Grape maturity: period I, 1 week after Chasselas.
Suitability for cultivation and agronomic production
Plantet N is fairly fertile and displays a steady production. It can be short or moderated long pruned. It should preferably be trellissed because the shoots are very  wind sensitive  and break easily. Bud cutting capacity is low to moderate.
Sensitivity to diseases and pests
Plantet N is a fairly rustic vine variety which resists well to diseases and which can be used non-grafted in soils not prone to phylloxera.
Technological potential
Plantet N grape clusters are moderate in size and are compact. The berries are small, firm, raspberry flavor with a tendency to shatter a  bit when it reaches maturity. Wines produced are very mediocre in terms of quality and they contain no diglucoside anthocyanins.
Clonal selection in France
There are no approved clones for this vine variety at the present time.
Bibliographic references
- Catalogue des variétés et clones de vigne cultivés en France. Collectif, 2007, Ed. IFV, Le Grau-du-Roi.
- Documentation interne du Domaine de Vassal. 1949-2011, INRA, Marseillan-plage.
- Cépages et vignobles de France, tome 1. P. Galet, 1988, Ed. Dehan, Montpellier.