Straw mulching in Alta Alella vineyard
At the Mataró slope of our Hort d’en Genís vineyard, we’ve covered the ground with straw made from locally grown wheat and barley, sourced right here in the DO Alella region. A sustainable farming practice we’re using to enhance soil health and support biodiversity.
Why mulch?
Mulching, or inert ground cover, is an environmentally friendly technique that provides several benefits for the vineyard:
- Keeping weed under control
- Regulating soil temperature with natural insulation
- Retaining soil moisture
Beyond these, straw mulch also serves as a protective barrier against rain and wind erosion, prevents nutrient loss, and fosters biodiversity by attracting microorganisms and earthworms in the soil. All of this contributes to a healthier vineyard ecosystem, without interfering with vine growth.
It’s a simple, yet powerful practice that helps us create a healthier, more balanced vineyard.