# From drought to fruit: the water revolution in LVMH's vineyard management

As water stress advances across prestigious terroirs around the world, the French conglomerate's farms are making irrigation efficiency and soil health their priorities in the field.

- Section: Agribusiness
- Published: October 19, 2026
- Address: https://ceoone.com.br/en/article/from-drought-to-fruit-the-water-revolution-in-lvmh-vineyard-management
- Em português: https://ceoone.com.br/artigo/da-seca-ao-fruto-a-revolucao-hidrica-no-manejo-dos-vinhedos-da-lvmh.md

![Rows of vines with a wooden post in the foreground](https://pub-b80e49b2737940b3ab5d3f20d0578192.r2.dev/artigos/da-seca-ao-fruto-a-revolucao-hidrica-no-manejo-dos-vinhedos-da-lvmh-foto.webp)

Photo: Reproduction/LVMH

## Key points

- In LVMH's vineyards in drought-prone regions, from Mendoza to California and southern Europe, water has become the most tightly controlled input in the field.
- Soil moisture sensors, thermal drones and subsurface drip irrigation water only when the vine needs it; cover crops between the rows hold water in the soil.
- In the wineries, treatment stations reuse cleaning water, and deep-rooted rootstocks are being planted.

The prestige wine and spirits sector is going through a deep redefinition of its cultivation and farming dynamics. On the properties of French conglomerate LVMH, water is no longer seen as an abundant resource; it has become the most valuable input in field management. In vineyards located in regions prone to severe drought, from the Mendoza Valley to California and southern Europe, preserving water and managing it efficiently have become absolute priorities to ensure the productivity and health of the vines.

The transformation reflects a paradigm shift in global agronomy and vineyard management. Preserving yields and grape quality without compromising local water tables requires heavy investment in irrigation technology and regenerative farming practices, sustaining activity in the field in the face of harsh climate swings.

## Precision agriculture and the re-engineering of field management

To make the most of every drop of rain or supplementary irrigation, the group's properties use underground soil moisture sensors, thermal monitoring drones for the canopy and high-precision subsurface drip systems. These tools analyze evapotranspiration and the plant's water stress in real time, so water is applied only at the moments strictly necessary for the bunches to develop.

At the same time, agronomists adopt soil conservation techniques, such as planting cover crops between the rows of vines. This plant biomass reduces direct evaporation from the ground, improves rainwater infiltration, raises organic matter levels and prevents erosion, creating a stronger root environment for long dry spells.

## Water management in the winery and the full production cycle

The commitment to saving water extends to post-harvest processing in the wineries, stages known for heavy water use in cleaning tanks and machinery. On-site treatment and effluent reuse stations allow purified water to go back to the field to irrigate non-productive areas or be used in the property's operational routines.

Rainwater harvesting from the roofs of the facilities and modernized washing systems also drastically reduce the farm's water footprint. Integrating these solutions shows that agronomic efficiency is a pillar of sustainability and productivity for the rural operation.

## Varietal adaptation and conserving agricultural heritage

Water scarcity poses new challenges for long-term agronomic planning. Selecting rootstocks with deeper, drought-resistant roots, combined with the study of grape varieties better adapted to arid climates, is becoming part of the group's technical routine, ensuring cultivation can continue without exhausting local aquifers.

This mindset of protecting natural resources reinforces the conglomerate's social and environmental responsibility toward the rural watersheds where its farms are located, promoting integrated management of micro-basins together with neighboring farmers and communities.

## The future of viticulture grounded in soil science

By putting water management at the center of its agricultural strategy, the LVMH group's wine division shows that sustainable production depends on respecting the land's natural cycles. The future of farming lies in conserving soil and using water wisely.

The initiative sets a new standard for the international wine industry, proving that the longevity of high-performance crops depends directly on the ability to produce with technology, technical rigor and a long-term environmental vision.

## Sources and editorial notes

- Reference reporting: Forbes Life, Moët Hennessy Environmental Sustainability Reports, LVMH Social & Environmental Responsibility, Wine Spectator.

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