Designing Water Systems for the Whole Farm: Water for Every Farm
Water for Every Farm by P.A. Yeomans and K.B. Yeomans is one of the most influential books in the development of keyline design. Expanding on earlier work, this book provides a practical, whole-farm approach to managing water, soil, and landscape function.
At its core, the book focuses on how water can be strategically managed to improve productivity and resilience across an entire property. Rather than treating water as something to control or remove, the Yeomans approach views it as a resource to be guided and stored.
The book introduces the keyline pattern of cultivation, which works with the natural contours of the land to distribute water more evenly. This helps prevent erosion, increases soil moisture, and supports more consistent plant growth across different parts of the landscape.
In addition to cultivation techniques, Water for Every Farm covers a wide range of practical elements, including farm dams, ponds, fencing layout, and water harvesting systems. These components are all designed to work together as part of a cohesive system.
One of the most valuable aspects of the book is its systems thinking. Instead of focusing on isolated practices, it provides a framework for designing farms that function as integrated, water-efficient ecosystems.
Decades after its publication, the principles outlined in Water for Every Farm remain highly relevant. As water management becomes an increasingly critical issue, the ideas in this book continue to guide farmers and land managers toward more sustainable, resilient solutions.
If you’d like to explore the book further, you can find it here: