2020 Eco-Ag Conference & Trade Show

Four days of virtual soil health education, amazing speakers and some fun, too.

Acres U.S.A. Magazine

This month, connect the dots between soil health and whole-farm resilience. 100 pages. Available in physical or PDF form.

New Online Courses

Take in-depth courses on practical permaculture and biological farming taught by Mark Shepard and Gary Zimmer at our new Eco-Ag U Online!

Acres U.S.A. Announcements

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Two New Books Available in eBook Format

Both My Farmer, My Customer, by Marty Travis, and The Waste Between Our Ears, by Gerry Gillespie, are now available in eBook form for $7.99 in the U.S. 
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Eco-Ag Conference & Trade Show Will Help Farmers Build Resilience After Challenging Year

This December 1-4, the 2020 Eco-Ag Conference & Trade Show will gather virtually to bring an audience practical, actionable solutions. Farmers, growers, ranchers and agriculture professionals are invited to attend to learn real soil management techniques and build resilience across the agriculture industry.
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Book of the Week: Four-Seasons Organic Cow Care

"A key point to keep in mind is that natural treatment of pneumonia using biological methods tends to take a little longer for the animals to normalize."


Save the date for our upcoming Eco-Ag Conference & Trade Show on Dec. 1-4, 2020. This virtual event will feature experienced speakers in the world of regenerative agriculture. Get the chance to ask them your questions live and network with fellow peers. Join us for our most affordable price yet! Learn more.

Get replays of past events:

• Healthy Soil Summit

Advancing Industrial Hemp

The Acres U.S.A. Bookstore

Founded in 1971, our books, audio lectures and videos have helped thousands of farmers build healthy soil and successful farms.

Acres U.S.A. Magazine

Learn proven tactics that deliver real economical and ecological results, delivered monthly for just $39/year for print & digital for U.S. residents.


We offer custom packages that fit your business size and goals. Contact us today to reach real farmers, growers and ranchers.

Restoration Agriculture

Mark Shepard

1 review

Weeds - Control Without Poisons

Charles Walters

2 reviews

Advancing Biological Farming

Gary F Zimmer & Leilani Zimmer-Durand


Hands-On Agronomy

Neal Kinsey & Charles Walters

2 reviews

The Myths of Safe Pesticides

André Leu


Albrecht's Soil Fertility & Animal Health, Vol. II

William A. Albrecht


The Salatin Semester DVD/Book Set

Joel Salatin


The Farm as Ecosystem

Jerry Brunetti


Science In Agriculture

Arden B. Andersen

1 review

Organic No-Till Farming

Jeff Moyer

2 reviews

Secrets of Fertile Soils

Erhard Hennig


Tuning in to Nature

Philip S. Callahan


About Acres U.S.A.

Acres U.S.A. is North America’s premier publisher on production-scale organic and sustainable farming. For more than four decades we have helped farmers, ranchers and market gardeners grow food organically, sustainably, without harmful, toxic chemistry.

Acres U.S.A. is the only magazine that offers a comprehensive roadmap to sustainable agriculture. We bring you everything you need to know to grow bountiful, nutritious crops and healthy, vibrant livestock. A glance at any issue of Acres U.S.A. is enough to see why sustainable farming — we call it “eco-agriculture” because it's both ecological and economical — is the real revolution in scientific food cultivation. Every issue is written by people who practice what they preach — farmers, ranchers, consultants, vets and researchers with years of experience in the science of sustainable farming ─ and edited with care by our editors.

We've published some of the definitive books on commercial-scale organic and sustainable farming, and source hundreds more from quality presses around the world. Rest assured that everything offered in the Acres U.S.A. store is reviewed and selected by our editors.

And our events ─ whether our massive conference or in-the-field seminars and tours ─ bring a new level of sophistication and professionalism to the field. Attend an Acres U.S.A. event and you'll appreciate the authenticity and depth unique to Acres U.S.A.