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WSET3 Grenache/Garnacha

Oct 29, 2024

Advanced Study of Grenache/Garnacha

Introduction

  • Presenter: Jimmy Smith
  • Focus: Advanced study of Grenache (known as Garnacha in Spain) and its variations
    • Other versions: Intermediate for Level 2
    • Current: Level 3 and Level 4
  • Importance: Though not a key grape variety, it is significant in wine studies.

Presenter Background

  • Founder of West London Wine School, South London Wine School, and Streatham Wine House.
  • Schools are part of leading wine education facilities in the UK.
  • Handle: @winewithjimmy

Origin and History

  • Uncertain exact origin, with theories pointing to:
    • Spanish Theory: Originates from Aragon in Northern Spain (Navarra, Catalonia).
      • High genetic diversity and mutations (e.g., Grenache Blanca, Grenache Gris).
    • Italian Theory: From Sardinia, known as Cannonau.
      • Possible Spanish influence during historical rule.

Synonyms

  • Spain: Garnacha, Alicante
  • France: Grenache Noire
  • Sardinia: Cannonau
  • Venice: Tocayroso

Vineyard Characteristics

  • Bush Vine: Often grown as a freestanding bush vine (en vaso in Spain, albarello in Italy).
  • Climate Needs: Early budding, late ripening; thrives in Mediterranean climates.
  • Drought and Wind Tolerance: Adapted to low rainfall and winds (e.g., Mistral in Southern France).
  • Leaf Characteristics: Shiny upper surface, non-hairy underside. Variant called Garnacha Perluda is hairy.
  • Mutations: Includes Grenache Gris, Grenache Blanc.

Winemaking Characteristics

  • Phenolic Content: Thin-skinned, low anthocyanin and tannin, prone to oxidation.
  • Blending Needs: Often blended with Syrah, Morvedre in France; Carreñena in Priorat, Spain.
  • Vinification Styles:
    • Semi-carbonic maceration for fruity, floral wines.
    • Traditional reds vary from medium to full-bodied.
    • Rosé production: Notable in Provence, Tavel (France).
    • White Grenache in California: Semi-sweet rosé style.

Major Regions

  • France: Southern Rhône, Languedoc, Provence
  • Spain: Rioja, Navarra, Aragon, Catalonia
  • Italy: Sardinia (Cannonau)
  • USA: California (Paso Robles, San Luis Obispo)
  • Australia: McLaren Vale, Barossa Valley

Tasting Profile

  • Red Fruits: Strawberry, raspberry, cherry, often liqueur-like.
  • Spices: White pepper, licorice.
  • Herbaceous Notes: Garigue aromas (lavender, thyme, rosemary).
  • Maturation: Oak aging adds cedar and smoke.
  • Tannin and Acidity: Low to medium.
  • Alcohol: High, usually around 14.5% to 16%.

Conclusion

  • Contact through @winewithjimmy for questions.
  • Encouragement to visit the wine schools and bar.
  • Invitation to explore further educational content on the YouTube channel 'Wine with Jimmy'.

These notes summarize key points from the advanced discussion on Grenache/Garnacha, covering its origin, characteristics, and global significance in wine production.

Full transcript