InputsBiodiversity & ecosystem

Integrated grazing (sheep) for biodiversity & ecosystem

The impact, measured

70 /100

Time horizon: 1–3 seasons

Why it works

Grazing creates a mosaic of vegetation heights and reintroduces the animal into the system, enriching the food web.

What to measure for this pairing

Cover heterogeneityBeneficial abundance

Why this goal matters

Functional biodiversity turns the vineyard into a self-regulating ecosystem. Beneficials keep pests in check, pollinators and cover-crop flora support the food web, and diversity above and below ground buffers climate and disease shocks.

It is measured through ecological infrastructure (hedges, flower strips, walls), beneficial abundance and diverse ground cover. It is also an explicit requirement of schemes such as sustainability certification and integrated production.

Goal indicators

% area in ecological infrastructureGround-cover diversityBeneficial / pollinator abundanceLinear metres of hedgerow per hectare

Market & certification: Central to sustainability certification, integrated production and brand storytelling.

How to implement the practice

  1. 1Define the safe grazing window (dormancy, before budburst).
  2. 2Calculate stocking rate for the available cover.
  3. 3Respect the safety intervals of any applied treatments.
  4. 4Log entries, exits and grazed plots.

Frequently asked

Won’t the sheep eat the vines?

In the winter-spring dormancy, before budburst, there is no tender foliage within reach. Outside that window you need barriers or short breeds.

What about spray residues?

It is essential to respect safety intervals and record what was applied to each plot before introducing animals — something the field notebook guarantees.

Same practice, other goals

Same goal, other practicesBiodiversity

Related reading →Copper in organic viticulture: the limits, the maths and how to stay under them

How GrapeFlow helps

The proof certification and buyers ask for — logged by plot and date.

Electronic field notebook

Log every operation — cover sowing, grazing, composting, mowing — by plot and date, with an audit-ready history that proves the practice over the years.

Phytosanitary register & copper balance

Every treatment is logged with product, rate and active substance, and copper is summed on the 7-year rolling mean — direct proof of input reduction.

Plot registry & map

Every practice tied to the right plot on the map, with area, variety and history — so you know where you did what and can compare blocks.