Phoenix

B

Variety exclusively for amateurs and private domestic use.

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Origin

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).

Phoenix was obtained by the Geilweilerhof institute in Germany, in 1964. This interspecific hybrid results from the crossbreeding of Bacchus and Villard blanc (12375 Seyve-Villard).

Use

This information indicates the normal and statutory use for the grapes.

Variety exclusively for amateurs and private domestic use.

Name of the variety in France

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.

Phoenix

Synonymy

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.

There is no officially recognized synonym in France nor in the other countries of the European Union, for this variety.

Regulatory data

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, Phoenix is officially listed in the "Catalogue of vine varieties" since 2015 on the A list. This variety is also listed in the catalogue of other Member States of the European Union: Austria, Denmark, Germany, Netherlands and Sweden.

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.

Year
ha

2018

0

Éléments de description

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 identification is based on:
- the tip of the young shoot with a low to medium density of prostrate hairs,
- the green young leaves with bronze spots and no or a very low density of erect and prostrate hairs,
- the dark red or purplish shoots,
- the small, circular or slightly kidney-shaped, entire adult leaves, with an open U-shaped petiole sinus, medium or long teeth compared to their width at the base with straight or convex sides, a weak to moderate anthocyanin coloration of veins, an involute, slightly blistered leaf blade, and on the lower side of the leaves, no or a very low density of erect and prostrate hairs,
- the round-shaped or slightly ellipsoid berries, with visible veins at maturity.

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

141

225

247

178

194

246

248

233

239

Allele 2

149

234

251

186

194

262

254

243

271

Cultivation and agronomic skills

The data on suitability are the result of field observations or, if none are available, of bibliography mining and the study of bibliographic references.

Phoenix is moderately to highly vigorous, fertile and has an erect bearing. This variety resists fairly well to winter frosts.

Susceptibility to Diseases and Pests

These remarks are also the result of field observations or, if none are available, of bibliography mining and study of bibliographic references.

Phoenix is not very sensitive to powdery mildew and very little sensitive to downy mildew. However, it must be grafted and it is slightly susceptible to grey rot.

Phenology

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: same as Chasselas.
Grape maturity: early-season, same as Chasselas.

Technological potential

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.

Phoenix’ bunches are small to medium and compact. The berries are medium in size, simple-flavored, with a thick skin and a moderately juicy pulp. Phoenix wines have a nice acidity and hebaceous and elderflower aromas.

Clonal selection in France

In this section, the list of certified clones is given. Information on clone conservatories is also provided.

There is no certified clone for this variety yet.

Bibliographic references

Bibliography

- Documentary collections of the Centre de Ressources Biologiques de la Vigne de Vassal-Montpellier, INRAE - Institut Agro | Montpellier, Marseillan, France.
- Beschreibende Sortenliste Reben. Bundessortenamt, 2015, Hanovre, Germany.
- Wine Grapes. J. Robinson et al, 2012, Ed. Penguin, England.
- Farbatlas Rebsorten, 300 Sorten und ihre Weine. H. Ambrosi, 2011, Ed. Ulmer, Germany.
- Les cépages résistants aux maladies cryptogamiques. Collectif, 2012, Ed. Groupe ICV, France.