Wine is not made in wineries. Wine is made in the soil, in the air, in the invisible community of organisms that transform sunlight and mineral into something that carries the memory of a place. Biodiversity is not peripheral to wine — it is wine’s deepest foundation. In Abruzzo, the Montepulciano d’Abruzzo grape has thrived for centuries alongside wild hedgerows, ancient olive groves, and the herbal complexity of the Apennine flora. This proximity is not incidental. The region’s extraordinary diversity of plant life supports an equally rich diversity of soil microbiota — bacteria, fungi, nematodes, and arthropods that cycle nutrients, fix nitrogen, and build the humus structure from which vine roots draw their character. Mycorrhizal fungi — the underground networks that connect plant roots to the soil ecosystem — are dramatically more diverse and abundant in wild, biodiverse landscapes. Vines that grow in such contexts develop deeper root systems, greater mineral complexity, and higher stress resilience — the very qualities that produce wines of depth, tension, and identity.

Pollinators sustained by Abruzzo’s wildflower richness — from native bumblebees to hoverflies to solitary mason bees — support the vine’s reproductive cycle and the health of the broader agricultural ecosystem. Without bees, there is no fruit. Without wild habitat, there are no bees. The connections are not metaphorical; they are biological and measurable. Abruzzo’s relative isolation from industrial monoculture has meant that many vineyards retain old vine populations, landrace variety diversity, and natural yeast communities that express the terroir with fidelity impossible to replicate through technology. The ambient yeasts on Abruzzo grape skins — native Saccharomyces and non-Saccharomyces strains — are a direct product of the landscape’s ecological richness. They are, in the truest sense, the flavour of biodiversity.

The temperature modulation provided by intact forest cover, the moisture regulation of wetlands, the prevention of erosion by root networks — all of these ecosystem services, sustained by biodiversity, determine the quality and character of the harvest. A degraded landscape cannot produce a noble wine, because the conditions for complexity and balance have been stripped away at the source.