Wave after wave of velvety hills stretch across the Palouse. This tranquil region lies in southeastern Washington in United States, extending to the borders of Idaho and Oregon. The wheat-covered slopes shift in colour with every passing season. In spring, the hills turn lush shades of green as young wheat and barley begin to grow, while summer transforms them into dry, golden browns as the crops near harvest.

Often hailed as one of Washington State's most serene natural wonders, the Palouse owes its signature rolling hills to an ancient and fascinating geological story. These dune-like hills were shaped over thousands of years—not by rivers or tectonic shifts, but by windblown dust and fine silt, known as 'loess ', carried from the arid Southwest. During the Ice Ages, glaciers from Canada ground rock into fine 'glacial flour', which flowed into the prehistoric Glacial Lake Missoula. When ice dams broke, floods swept across eastern Washington, leaving behind layers of silt. Prevailing winds later carried that dust to this region, settling it into the hills we see today.