Glen Garioch 12yr is their flagship expression. It ages for 12 years in a combination of American ex-bourbon casks and Spanish sherry casks. It "unpeated" (that is, not at all smoky) and is considered light with notes of heather and fruit by several different reviewers.
The Glen Garioch Distillery was founded by Thomas Simpson in 1797 in the self-named Garioch valley that is known for barley production near modern-day Aberdeen. They specialize in traditional "handcrafted" scotch that is never chill-filtered. It was purchased by current owners Morrison-Bowmore in 1970. "Garioch" is pronounced "geer - ee." Glen Garioch is owned by Morrison-Bowmore Disitllers, who themselves are owned by Suntory.