Mount Hood was released in 1989 by the USDA's Oregon breeding program, the third of the "Triad" hops — alongside Crystal and Liberty — bred from Hallertau Mittelfrüh stock to give American growers a domestic noble-hop alternative. It's named after the Cascade Range peak visible from much of the Willamette Valley hop-growing region, following the same Pacific Northwest geographic naming convention as Cascade and Willamette itself.
At 4-8% alpha acid, Mount Hood carries the widest range of the three Triad hops, giving it slightly more bittering flexibility than Crystal or Liberty at the higher end while still functioning primarily as a restrained aroma hop. Its mild spice and floral character sits close to true Hallertau Mittelfrüh, distinguishing itself from its two siblings mainly through that broader alpha range rather than a meaningfully different aroma profile. Mount Hood's range runs wider than typical for this style of hop, so checking the current Certificate of Analysis matters more here than for its two lower-variance Triad siblings — the IBU calculator will show how much that spread moves a bittering charge. Hallertau Mittelfrüh is the obvious direct substitute, and Crystal or Liberty serve as close domestic alternatives sharing the same breeding lineage. German-style lagers are Mount Hood's primary use, filling in wherever a recipe wants noble-hop character without the cost or availability constraints of imported German hops.