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Let’s Compost Together in Grosbreuil

Just like our mascot, become a hero of the soil! Let’s reduce our waste and nourish our village’s soil with enthusiasm and a sense of community.

Mascotte Compostons Ensemble
2009
Year of establishment
262
members (2025)
100%
Volunteers

Zero Waste

Peelings, coffee grounds, food scraps... Give your organic waste a new lease of life.

Active Neighbourhood

A community initiative to bring the residents of Grosbreuil together.

Technology & Nature

Supervised and monitored composting to ensure a healthy, odour-free fertiliser.

🌿 Ready to get your bucket out?

Join the households in Grosbreuil who have already signed up for the scheme.

Join the association
Docteur Compost

🩺 Ask Dr Compost!

Does my compost smell bad? Is it too dry? Not warm enough?
Our virtual expert diagnoses your problems and guides you step by step.

😤 Odours 🐛 Pests 💧 Humidity 🌡️ Temperature
Consult Dr Compost →
⚠️ Windrow Alert

Is the windrow not heating up? The most likely cause is a lack of carbon. Wood chips are essential to balance the nitrogen-rich food scraps. Please always respect:1 part caddy waste  +  3 parts wood chips

💡 Did You Know?

A living compost attracts biodiversity.

🆕 Latest AGM
2026 Janvier 16 Compte Rendu Assemblée Générale
🆕 Latest Board Meeting
2026 02 24 CR Réunion Du Bureau
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♻ Our Practical Guides
1 / 4

Coming soon

16 May 2026;
10:00 - 12:00
Didier (17)
16 May 2026;
10:00 - 12:00
Guy

🌿 Our Partners 🌿