Which crop in Utah does NOT utilize irrigation?

Wheat is often recognized as a crop that can grow successfully in areas with minimal irrigation, particularly in regions like Utah, where rainfall during the growing season may be sufficient to support its needs. Dryland wheat farming, a practice that relies on soil moisture and rainfall rather than irrigation, has been viable due to the crop's tolerances and adaptations.

In contrast, crops such as safflower, corn, and hay generally require more water and are thus more reliant on irrigation systems in Utah to achieve optimal yields. These crops typically thrive in conditions where water management is meticulously controlled to support their growth demands throughout the growing season. Consequently, wheat stands out as the option that can often grow without irrigation, making it the correct choice in this context.