In our vineyards, we are constantly seeking the most efficient way to provide the vines with everything they need.
Grapevines grow, among other things, thanks to a molecule present in the atmosphere: nitrogen. To ensure that this beautiful plant properly absorbs nitrogen, we rely on special helpers called cover crops.
We sow certain plant species known as nitrogen-fixing plants between our vine rows.
Their role? Like little magicians, they transform atmospheric nitrogen into a form that the vine can assimilate. Once this magic is complete, these cover crops are mown to return the stored nitrogen back to the soil.
These cover crops enrich our soils, prevent erosion, and retain essential nutrients (trace elements and minerals) needed for the healthy growth of our vines.
In addition to their organic contributions, they naturally suppress weeds. Over time, 100% of our vineyard soils will no longer require herbicides.
Each year, at the beginning of autumn, we sow clover, alfalfa, peas, oats, vetch, and rye in our vineyards. That’s why, during a stroll through the vineyard, it’s not uncommon to see rows of vines blooming with vibrant colors and flowers!
