# Past Event: Acres U.S.A. Eco-Ag Conference — December 1–4, 2025

**By The Josephine Porter Institute** · 2025-09-01

**Past event archive · Sold out**

This retrospective announcement records Stewart Lundy’s public participation in Acres U.S.A.. Registration is closed, and this event is now archived as sold out.

## Event details

-   **Dates:** December 1–4, 2025
-   **Location:** Madison, Wisconsin
-   **Organization:** Acres U.S.A.

## Stewart Lundy’s participation

Stewart Lundy presented “Biodynamics on an Integrated Livestock & Vegetable Operation,” addressing preparation use, quality, yields, and the holistic farm context.

The session brought biodynamic farm-organism thinking into a broad regenerative-agriculture conference focused on practical production.

[View the 2025 recording index](https://www.conference.acresusa.com/recordings-2025)

**Tags:** 2025, Acres U.S.A., conference, Eco-Ag, events archive, Past Event, Sold Out, Stewart Lundy

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> Source: [The Josephine Porter Institute](https://www.jpibiodynamics.org/blogs/events/past-event-acres-usa-eco-ag-conference-2025)