Ostuni
Styles
Principal grape varieties
Francavilla (Zlatarica Vrgorska)Bianco Di AlessanoVerdeca B. (Lagorthi)CinsautNegro Amaro N. — NegroamaroMalvasia Nera Di Basilicata N. — Malvasia (Malvasia Nera Di Basilicata)Notardomenico N. (Notardomenico)Susumaniello N. — Sussumariello (Susumaniello)
Terroir
Natural factors
- 70% of rainfall concentrated in autumn and winter; mean annual precipitation between 450 mm and 1,300 mm.
- The DOC encompasses the lower Murgia and the Valle d'Itria, a morphological setting that modulates the microclimate.
- Viticulture succeeds only where the soil is deep enough to offset summer aridity.
Terroir / wine link
- Soils of 'terre rosse' over a karstic bedrock: summer aridity drives roots deep, favoring viticulture where the soil is sufficiently deep.
Facts drawn from the cahier's terroir-link section (Lien au terroir) by automatic interpretation — see the source.
Sources
- eAmbrosia register (EU) — File number PDO-IT-A0561