FR: Loire Valley Flashcards
Loire IGPs
Val de Loire
* 9% of production
* 5 IGP, the others = ~ .2% of production
[Côtes de la Charité
Coteaux de Tannay
Coteaux du Cher et l’Arnon
Puy de Dôme]
Loire plantings & production
56.9k
* 78% locally consumed, 25% exported
* 53 AOC’s count for 75% of production
* 12% VDF
Vin Gris
Very pale rosé wines - not legally regulated. Made from very brief skin contact.
3 frost fighting strategies
- Frost fans
- Candles/chauferrettes (not ecologically-friendly)
- Water spraying (access to water can be a problem) aka aspersion
- Heated electric wires (costly)
Loire frost vintages since 2015
2016
2017
2019
2021 (WORST)
At what temp does photosynthesis start to decrease
30° C/ 86° F
* photosynthesis decreases, eventually leading to the vine shutting down and delaying maturation
Melon B parents? Romorantin?
both Gouais Blanc x Pinot
Feigentraube
A German synonym for Sauvignon Blanc
Cotes de Auvergne AC
Cotes de Auvergne AC
* runs along Allier River, tributary of Loire - so classified as Loire
* 75% of production is red. Vyd is 50% Gamay, 20% PN
* only Chardonnay-focused Loire Valley AOP
* volcanic! Massif Central
AC since 2012. Puy-de-Dome IGP covers this area.
Pay Nantais’ synonym for Folle Blanche & reason for high # of plantings
Gros Plant
* highly productive, highly acidic variety traditionally used by the Dutch in the 17th century to make Cognac
Côt parents
Magdeleine Noire des Charentes x Prunelard
Massif Armoricain
W Loire: Nantais/half of Saumur
* SOILS: Granite, gneiss, multicolored schist, slate, and pudding stones.
EX: Anjou Noir
* 600 million years of weathering = Hercynian Mtns reduced to gentle slopes
5 tributaries of the Loire
Maine
Sèvre
Vienne
Indre
Allier
Loir
Layon
Thouet
Cher
Sur Lie
- 4 ACs that can use the label
- general timeframe
Autolysis = flavor, aroma, texture
- Muscadet Coteaux de la Loire
- Muscadet Sevre et Maine
- Muscadet Cotes de Grandlieu
- Gros Plant du Pays Nantais
5 - 14 months aging on lees - from March 1 until Nov 30/Dec 31 of year after harvest
**Not for Crus
Muscadet soils
TOPSOIL: clay, sand, gravel
SUBSOIL: Metamorphic/igneous mix.. gneiss, gabbro, granite, schist, clay
Muscadet Sevre-et-Maine Elevage
Basic: none mentioned
Sur Lie: March 1 to Dec 31 for bottling; can be sold as soon as March 8
CRUS:
- Goulaine/ Le Pallet: shortest elevage - fine lees until April 1 of 2nd year
- the rest…. Oct 1 of 2nd year
[Gorges, Clisson, Mouzillon-Tillières, Monnières-Saint-Fiacre, Château-Thébaud]
Muscadet “sur lie” aging requirement
On lees until March 1 of year after harvest
Can be sold as soon as March 8
Must be off lees by Dec. 31
Aging requirements for Goulaine and Le Pallet* (less aging than the other crus)
April 1 of 2nd year
(the rest mandate Oct 1)
Muscadet Crus
(7)
Complimentary geographic denominations
2011: Clisson, Gorges, Pallet
2019: Goulaine, Château Thébaud, Monnières-Saint-Fiacre, and Mouzillon-Tillières
Muscadet Cru Communaux with GRANITE
Clisson
Muscadet Cru Communaux with GNEISS
DOMINANT:
- Monnières-Saint-Fiacre
- Château-Thébaud
MIXED:
- Le Pallet: Gneiss, quartz, and gabbro
- Goulaine: Gneiss, schist
Muscadet Cru Communaux with GABBRO
- Mouzillon-Tillières: Gabbro
- Gorges: Clay and gabbro
- Le Pallet: Gneiss, quartz, gabbro
Coteaux d’Ancenis AOP
SWEET WHITES: 100% Pinot Gris (Malvoisie); 20-40gl RS
ROSÉ/REDS: 90% Gamay + max 10% Cabernet Franc
[Sweet Malvoisie = 2/3 of production, most consumed in region]
Overlaps Muscadet Coteaux de la Loire
Muscadet yields
- Muscadet AC: 70 hl/ha
- Muscadet Sevre et Maine etc: 55 hl/ha
- Crus: 45 hl/ha
3 Muscadet Cru on deck for ratification
- Champtoceaux (Coteaux de la Loire)
- La Haye Fouassière
- Vallet
Red wines in the Pays Nantais
- Coteaux d’Ancenis (Gamay w max 10% CF)
- Fief Vendeens (CF/PN/Negrette blends)
Dedicated Rosé AC’s in the Loire
- Rosé de Loire (dry)
- Rosé d’Anjou (min 7gRS)
- Cabernet d’Anjou (min 10gRS)
Cabernet d’Anjou AOP
Semi-sweet rosé
Anjou-wide; 45% of region production
* Cab Franc and/or Sauv
* MIN 10gl RS
Rosé d’Anjou AOP
Semi-sweet Rosé
Anjou-wide; 17% of region production
* Grolleau, CS, CF, Gamay, Cot, Pineau d’Aunis
* MIN 7gl RS
Rosé de Loire AOP
Dry Rosé
Anjou-Saumur + Touraine
* Grolleau, CS, CF, Gamay, Cot, Pineau d’Aunis, PN
* MAX 3 gl RS
Anjou-Saumur AC’s for DRY WHITES (6)
Anjou AC
Coulée de Serrant AC
Haut-Poitou AC
Saumur AC
Savennieres AC
Savennieres Roche aux Moines AC
Anjou-Saumur AC’s for STILL ROSÉ (3)
Cabernet d’Anjou AC
Rosé d’Anjou AC
Haut-Poitou AC (w/r/r)
Anjou-Saumur AC’s for ROUGE (6)
Anjou
Anjou-Villages
Anjou Villages-Brissac
Haut-Poitou
Saumur
Saumur-Champingy
Anjou-Saumur AC’s for SPARKLING (2)
Anjou AC
Saumur AC
Anjou-Saumur AC’s for liquoreux (6)
Anjou Coteaux de la Loire
Bonnezeaux
Coteaux de l’Aubance
Coteaux du Layon
Coteaux de Saumur
Quarts de Chaume
Anjou AOP grapes/styles
WHITES: min 80% Chenin
REDS:
* Cab Franc, Sauv, Grolleau, Pinot d’Aunis
* varietally labelled 100% Gamay
VIN MOUSSEUX: Chenin-based whites, Cab Franc/Sauv, Cot etc Rosé
Dry whites from Anjou-Saumur’s licoreux appellations
can use Anjou AOP
Anjou-Villages AOP- what styles of wine?
Better Anjou sites recognized
* RED ONLY: Cab Franc and/or Cab Sauv
Anjou-Villages Brissac
- grapes/styles
- what does it overlap
Centered on Aubance River area
* a dry microclimate with less humidity
* SAME area as Coteaux de l’Aubance
REDS ONLY: Cab Franc and/or Sauv
Anjou Noir vs Anjou Blanc
Noir = dark schists of the Massif Amoricain
Blanc = limestones of the Paris Basin
Coteaux du Layon AOP RS levels
100% Chenin Blanc; Blanc & SGN
* min 34gl RS, 54gl RS for village
* min 80gl RS for Premier Cru
Coteaux du Layon + Village
- yields
- min RS
- villages
Yields 30hl/ha (vs 35)
min 54gl RS (vs 34)
Beaulieu-sur-Layon
Faye-d’Anjou
Rablay-sur-Layon
** Rochefort-sur-Loire (Chaume)
** Saint-Aubin-de-Luigné (“pearl of layon”)
Saint-Lambert-du-Lattay
Coteaux du Layon Premier Cru Chaume
- min RS
- yields
- village
Rochefort-sur-Loire
* min 80gl RS
* max 25 hl/ha yields
* No chaptalization at this level, the others can
Quarts de Chaume AOP
- soils
- styles
- RS
- yields
- claim to fame
“Only Grand Cru in the Loire”
ROCHEFORT-SUR-LOIRE
* SOILS: sandstone, schist
* 100M - “high” for this area; overlooks the Layon River
* passerillage OR botrytis
* NO chaptalization
* Min RS 85 gl
* max 20 hl/ha
Bonnezeaux AOP
- min RS
- commune
- river
- min 51 gl RS; chaptalization is allowed
- Thouarcé = sole commune
- north bank of Layon River
Rochefort-sur-Loire
Hill of Chaume aka Quarts de Chaume, Coteaux du Layon Premier Cru Chaume
Layon River AC’s
Bonnezeaux
Coteaux du Layon
Quarts de Chaume
Coteaux de l’Aubance AOP
Aubance River
* similar to Coteaux du Layon… min 34 gl RS, max yields 35 hl/ha
Coteaux de Saumur AOP
Blanc (liquoreux)
* * min 34 gl RS - no chaptalization
* 10 hectares planted - not important
* Limestone soils (rather than Anjou schist)
Savennieres communes of production
Bouchemaine
La Possonnière
Savennières
Savennieres RS
Sec: max 4gl (8 if TA within 2gl of RS)
Demi-Sec: Max. 18gl
Moelleux: 18 - 45 gl
Doux: 45+
coulées
valleys
Savennieres soils
Anjou Noir
blue schist with volcanic debris