Pat Coleby

Pat Coleby (1927–2015) was an Australian agricultural author, researcher, and pioneering advocate for natural animal husbandry and organic farming. With extensive hands-on farming experience, she championed holistic livestock health.

She is best known as the author of authoritative agricultural books including Natural Horse Care, Natural Care for Dogs and Cats, and Healthy Land, Healthy Pasture, Healthy Stock.

Coleby’s groundbreaking work on mineral balancing and chemical-free farming has inspired generations of organic farmers and animal owners globally. Her publications remain staple agricultural references.