Verdejo
B
Wine grape variety.
The geographical origin of the variety is specified or, if this is not possible, the area in which it is traditionally cultivated. The genetic origin of the variety is also indicated whenever it is known from hybridiser data or from genetic analyses published or obtained by the teams at INRAE in Montpellier (UMR AGAP) and Vassal-Montpellier Grapevine Biological Resources Centre (CRB-Vigne).
This variety is originally from Spain, probably from the Castile y León region. Based on genetic analyses carried out in Montpellier, Verdejo would result from the crossbreeding of Savagnin and Castellana blanca.
This information indicates the normal and statutory use for the grapes.
Wine grape variety.
Name under which the variety is officially registered in the catalogue of grapevine varieties in France and under which it may be propagated and disseminated.
Verdejo
Recognised alternative names that may be used to identify the propagation material of the variety in France or in other member countries of the European Union.
In France, this variety can officially be called "Verdejo blanco" regarding plant propagation material.
This information indicates on which list the variety is registered (A or B), whether it is classified for wine grapes, and in which member countries of the European Union the variety is also officially registered (for more information, see the "Legislation" menu.
In France, Verdejo is officially listed in the "Catalogue of vine varieties" since 2015 on the A list and classified.
Evolution of cultivated areas in France
The figures provided are taken from vineyard land registers (IVCC, ONIVIT, ONIVINS), general agricultural censuses (SCEES-INSEE) and the current computerised vineyard register (DGDDI, FAM).
Regional vine planting data is available on the following site: https://visionet.franceagrimer.fr/Pages/DonneesInteractivesDocs.aspx?sousmenu=observatoire%20de%20la%20viticulture.
The figures provided are taken from vineyard land registers (IVCC, ONIVIT, ONIVINS), general agricultural censuses (SCEES-INSEE) and the current computerised vineyard register (DGDDI, FAM). Regional vine planting data is available on the following site: https://visionet.franceagrimer.fr/Pages/DonneesInteractivesDocs.aspx?sousmenu=observatoire%20de%20la%20viticulture.
Year |
ha |
|
|---|---|---|
|
2018 |
6.9 |
Only the principal ampelographic elements enabling the varieties to be characterised and identified are provided. They are presented according to the descriptor code recognised by the International Organisation of Vine and Wine (OIV), the International Union for the Protection of New Varieties of Plants (UPOV), the Community Plant Variety Office (OCVV) and Bioversity International (for more information, see the "Ampelographic glossary" menu). The photographs of leaves and grapes were taken in natural conditions, on the vine, in very similar situations in terms of growing conditions (sandy soil, Mediterranean coast): - Domaine de l'Espiguette (IFV), Le Grau du Roi (Gard), - Domaine de Vassal (INRAE), Marseillan (Hérault), - La Gaillarde Campus (Institut Agro | Montpellier SupAgro), Montpellier (Hérault). Only a few photographs, including the tips of bunches, were taken in other conditions.
- the green tip of the young shoot with a low density of prostrate hairs and a slight piping distribution of anthocyanin coloration,
- the green or copper young leaves with bronze spots and a low density of prostrate hairs,
- the shoots with red-striped internodes,
- the small, circulo-kidney-shaped adult leaves, with five or more rarely three lobes, an open U-shaped petiole sinus, small teeth, moderately long compared to their width at the base with straight or convex sides, a moderate anthocyanin coloration of veins, a finely blistered, slightly twisted or with revolute edges leaf blade, and on the lower side of the leaves, a low or very low density of erect and prostrate hairs,
- the ellipsoid berries.
Genetic profile
The genetic profile of the variety is provided for the 9 microsatellite markers (or SSR markers) selected under the European programme GrapeGen06 (http://www.eu-vitis.de/index.php) and by the OIV. The absolute size values of the alleles may vary slightly from one laboratory to another, but the relative differences between the two alleles of one single microsatellite are constant. The genetic analyses were conducted by the INRAE Montpellier team (UMR AGAP) and the IFV’s Plant Material Centre.
| Microsatellite | VVS2 | VVMD5 | VVMD7 | VVMD27 | VRZAG62 | VRZAG79 | VVMD25 | VVMD28 | VVMD32 |
|---|---|---|---|---|---|---|---|---|---|
|
Allele 1 |
149 |
223 |
239 |
180 |
186 |
252 |
248 |
233 |
239 |
|
Allele 2 |
155 |
236 |
257 |
186 |
194 |
252 |
248 |
257 |
251 |
The data on suitability are the result of field observations or, if none are available, of bibliography mining and the study of bibliographic references.
Verdejo has a semi-erect to erect bearing and grows well under dry climates. In very fertile circumstances, an excess of vigor may increase the risk of coulure. This variety is sensitive to the wind. As its bud burst is early, Verdejo is also susceptible to spring frosts. It is best to prune it moderately long, such as a Guyot training system.
These remarks are also the result of field observations or, if none are available, of bibliography mining and study of bibliographic references.
Verdejo is not very sensitive to downy mildew and grey rot. It is however more susceptible to powdery mildew and it is particularly susceptible to esca. This variety is also sensitive to mites and to grape moths.
The growth stages indicated are the result of obsrvations made at the Domaine de Vassal Estate where the set of these varieties form a collection. The results are indicated compared to the Chasselas vine variety as a reference in order to make comparisons between years and different sites. As such, for information purposes, the dates for the Chasselas B growth stage at Domaine de Vassal are as follows: - Bud burst, 21 March (average over 50 years) - Grape maturity, 14 August (average over 50 years)
Bud burst: 5 days after Chasselas.
Grape maturity: early-season, 1 week and a half to 2 weeks after Chasselas.
The size of grape clusters and berries indicated are based on the following scales: - Wine grape varieties Size : Very small Bunch (g) : ≤ 100 Berry (g) : 1 - Table grape varieties Bunch (g) : 150 Berry (g) : 2 - Wine grape varieties Size : Small Bunch (g) : 100 - 200 Berry (g) : 1,5 - 2 - Table grape varieties Bunch (g) : 150 - 250 Berry (g) : 2 - 3,5 - Wine grape varieties Size : Moderate Bunch (g) : 200 - 250 Berry (g) : 2 - 2,5 - Table grape varieties Bunch (g) : 250 - 400 Berry (g) : 3,5 - 5,5 - Wine grape varieties Size : Large Bunch (g) : 250 - 400 Berry (g) : 2,5 - 3,5 - Table grape varieties Bunch (g) : 400 - 700 Berry (g) : 5,5 - 8 - Wine grape varieties Size : Very large Bunch (g) : 400 Berry (g) : 3,5 - Table grape varieties Bunch (g) : 700 Berry (g) : 8 Remarks concerning the characteristics of the wines are generally based on tastings organised by juries of professionals.
Verdejo’s bunches are medium in size and compact. The berries are also medium, simple-flavored, with a thick skin, a lot of bloom and a juicy pulp. They keep a good acidity during the maturation. Verdejo musts and wines are quite sensitive to oxidation. Varietal Verdejo aromas are pronounced : apple, pear, citrus fruits, bitter almond, aniseed and freshly cut grass. This variety produces aromatic, fresh, lively, full-bodied, balanced, round white wines that are suited to ageing. Verdejo produces great quality ageing wines. In case of under ripeness, wines can have a herbaceous flavor.
In this section, the list of certified clones is given. Information on clone conservatories is also provided.
The only certified Verdejo clone carries the number 1302.
Bibliography
- Documentary collections of the Centre de Ressources Biologiques de la Vigne de Vassal-Montpellier, INRAE - Institut Agro | Montpellier, Marseillan, France.
- Dictionnaire encyclopédique des cépages et de leurs synonymes. P. Galet, 2015, Ed. Libre&Solidaire, France.
- Wine Grapes. J. Robinson et al, 2012, Ed. Penguin, England.
- Variedades de Vid en España, F. Cabello Sàenz de Santa María, 2011, Ed. Agricola Española, Spain.
- Registre Ampélographique International. 1961-1972, Ed. OIV, France.
- El vino uva a uva. C. Cidon and C. Gallego, 2006, Ed. Everest Publishing, Spain.
Description of clones approved in France
In this section, the list of certified clones is given. Information on clone conservatories is also provided.
In this section, the list of certified clones is given. Information on clone conservatories is also provided.
-
Clone number
-
Brand
-
Origin
Region, department or winegrowing region in which the “clone mother plant” was identified and selected.
-
Selection
Body or bodies which selected the clone. In France, clonal selection is the responsibility of the selection organisations (themselves accredited by the ministry in charge of agriculture), usually in close collaboration with a technical partner working in a winegrowing region. For clones certified after 1999, the name of the partner or partners who took part in the selection work is also included. (NB: CA = Chamber of Agriculture).
-
Year of approval
Year in which the clone was certified by the FranceAgriMer board further to a proposal by the Vine section of the CTPS (Permanent Technical Committee for Plant Selection).
-
Agronomic Reference
Region, department or winegrowing region in which the agronomic and technological data were collected.
-
Surface in multiplication
Surface area in hectares (ha) of stock nurseries used for propagation for the year under consideration (in brackets), which allows the available potential to be evaluated. Clones with a surface area of between 0.01 and 0.10 ha are shown as <0.10 ha. Clones of limited dissemination, but for which we have technical data, are shown as <0.01 ha. Other clones are given as “low-dissemination clone”, which means that the clone has been certified only recently or has not been propagated. In both cases, only the initial material is planted in the selection centres.
-
B
-
1302
-
-
Hérault
-
IFV
-
2018
-
-
-
-
