Arruda
Styles
Principal grape varieties
ViosinhoVitalMalvasia Rei (Palomino Fino)RatinhoSyrahSeara NovaCabernet-SauvignonCamarateArintoRabo De OvelhaTrincadeiraFernao PiresSauvignonCastelaoAragonez (Tempranillo Tinto)Alicante Bouschet (Alicante Henri Bouschet)Alicante Branco (Planta Fina)CaladocJampalTouriga FrancaTouriga NacionalChardonnayTinta BarrocaJaen (Mencia)Tinta Miuda (Graciano)
The Portuguese regulator (IVV) does not distinguish principal vs accessory varieties — every authorised casta is listed together in the caderno de especificações.
Terroir
Natural factors
- Normal brown calcareous soils or proto-barros of marls and fine sandstones, mandatory for DO Arruda vineyards.
- Climate of Atlantic maritime influence, with predominantly hillside relief.
- The ruggedness of the terrain is identified as a direct factor in the quality of both white and red wines.
- The territory was formed from sedimentary materials with volcanic activity up to the Late Cretaceous, approximately 70 Ma ago. (via Wikipedia · CC BY-SA 4.0)
- The gentle valley is traversed by several watercourses, with the Rio Grande da Pipa as the principal one. (via Wikipedia · CC BY-SA 4.0)
Human factors
- Normal brown calcareous soils or proto-barros of marls and fine sandstones are required for DO Arruda vineyards.
- The Atlantic maritime climate and hillside relief define the reds: velvety and soft, distinct from those of other regions.
Product characteristics
- Aromatic whites with delicate fruitiness and characteristic acidity; reds of early development, velvety and soft.
- The Atlantic maritime climate and hillside relief reinforce the aromatic profile in whites and the softness in reds.
Terroir / wine link
- Calcareous soils (marls and sandstones) + Atlantic hillside climate → aromatic whites with a light tang and velvety, soft reds.
Facts drawn from the cahier's terroir-link section (Lien au terroir) by automatic interpretation — see the the caderno de especificações.
Sources
- eAmbrosia register (EU) — File number PDO-PT-A1471
- Official trade body site — Comissão Vitivinícola da Região de Lisboa