A beer brewed with freshly harvested, undried “wet” hops — the hops go from bine to kettle within hours of picking, without the typical drying and pelletizing step. Typically 5–8% ABV; most commonly a pale ale or IPA base. The style is defined by process rather than gravity: wet hops contribute a distinctive fresh-grass, chlorophyll-like character — often described as bright, vegetal, green, and “just-harvested” — that is impossible to achieve with dried pellet or cone hops. Fresh hop beers are strictly seasonal, typically released in September–October (Northern Hemisphere harvest).
In the glass
Origin
Fresh-hop brewing echoes pre-industrial practice — before hops were routinely dried for preservation, beer was necessarily made with whatever hops were available, including the fresh harvest in season. The modern American revival is closely tied to Sierra Nevada brewmaster Steve Dresler, who first brewed a wet-hop IPA in 1996 after a hop merchant suggested using fresh-picked, unkilned hops. That first batch was small — about 100 barrels — and used wet Centennial and Cascade hops shipped overnight from the hopyard so they could reach the brewhouse within a day of picking. The beer grew into the annual Northern Hemisphere Harvest Ale and helped launch a wave of wet-hop beers across American craft brewing. The practice has become an autumn tradition, especially in the Pacific Northwest, where proximity to the Yakima Valley harvest makes same-day brewing feasible.
Notes
Wet-hop beers differ from “fresh-dry-hopped” beers: the latter use dried hops, only at unusual rates or timing, while a true fresh hop beer requires wet, undried hops straight from harvest. Because wet hops are mostly water, brewers use several times the weight of wet hops to match the flavor impact of dried pellets — Sierra Nevada began at roughly five pounds of wet hops per pound of dried and later increased that ratio for bolder flavor. The reward is a bright, green, just-harvested hop character that dried hops cannot reproduce, which is also why these beers are strictly seasonal.
Defining examples
Sierra Nevada Harvest Ale (Northern Hemisphere, Southern Hemisphere)·Great Divide Fresh Hop Pale Ale·Deschutes Hop Trip·Bale Breaker Fresh Hop Top Cutter·Founders Harvest Ale