Smarties — also called Smartiez or The Smarties — was created by breeder Kush4Breakfast in the Pacific Northwest region. Smarties is a cross between Blue City Diesel and GSC, formerly known as Girl Scout Cookies. Online consumers praise Smarties for its strong candy smell with cherry and citrus notes.

The strain earned the third-place prize for Best Hybrid Flower at the 2018 High Times Cannabis Cup in Amsterdam.