06/04/2026
If you weren’t too dazzled by the new limited edition ‘Heritage’ license plate in our cover photo (order yours today at your local DMV or online https://itd.idaho.gov/dmv/registrations-plates-titles/license-plates/ ), you may have noticed a handful of people walking among a herd of sheep. The use of this image was no accident - herding sheep has long been a part of Idaho’s heritage and is a tradition that carries on and is still celebrated in many parts of the state to this day.
In fact, if you were driving along Highway 55 in Ada County recently, you may have had to stop for a while to let sheep cross the road. Sheep crossings have become a bit of an event every spring and fall, drawing crowds of onlookers every spring to see the fluffy beasts trod from their winter retreats to higher grazing areas for the summer months and vise-versa. This is typified in the Trailing of the Sheep Festival held every October in Hailey (https://trailingofthesheep.org/), and sheep play a major role in 4H curriculum and competitions and county fairs all over the state.
It wasn’t always easy for sheepherders, however. Early Basque settlers came to the Treasure Valley in search of gold, only to be met with fierce discrimination. Many turned to the solitary and demanding job of herding sheep as a means to survive, though the larger, commercial flocks and terrain were a far cry from their homeland in the Pyrenees Mountains between France and Spain. A large influx of Basques arrived in the Treasure Valley from the late 1800s through the 1940s, leading to the largest community of Basque people in the world outside of their homeland, and sheep herding is still a celebrated tradition, even as demand lessened as the 20th Century progressed. We strongly recommend a trip to the Basque Museum & Cultural Center in Boise to learn more about this unique and ancient culture.
Sheepherders also faced opposition from cattle ranchers. Salmon and Lemhi Valleys had a ‘Two Mile Rule’ that prohibited sheep from grazing within two miles of a cattle herd. This stemmed from a mistaken notion that sheep would eat too much of the grass, making it too short to survive the harsh winter. However, sheep primarily ate w**ds and wildflowers, leaving the grass alone for cattle, and eliminating major sources of fuel for wildfires.
One of Idaho’s most famous sheepherders was Emma Russell ‘Big Mom’ Yearian. Dubbed The Sheep Queen of Idaho, Emma Yearian was every bit as big a personality as her name would imply. She bucked stereotypes, fought with local ranchers, and proved that not only could sheep thrive alongside cattle, but they were valuable enough to allow the family to navigate the Great Depression without meeting financial ruin. Learn more about The Sheep Queen in our story from 2024 here: https://www.idahoheritagetrust.org/the-many-songs-of-big-mom-emma-yearian-sheep-queen-of-idaho/
Thanks to the Lemhi County Museum for the images of the Yearian’s and their home. Check them out here: https://lemhicountymuseum.org/.
And last but certainly not least, if you feel inspired to protect and celebrate Idaho’s heritage, consider purchasing a specialty ‘Heritage’ license plate - $25 of which goes directly to support our mission. Sheep are not included, sadly.