I had done a tour recently of micros east of Melbourne, as to my amazement, these local microbreweries imported a whole lot of hops that I think/hope can be produced locally, does anyone know why?
1 microbrewery already does source locally in Vic and one is about to:
- RedHill Brewery (Mornington Peninsula) - Hallertauer, Tettnanger, Golding & Willamette
- Forrest Brewery (Otways) - Mystery Hops found growing 'wild' in the area are to be planted and used in their beer.
2 more I reckon would but you'd have to check:
- Jamieson's Brewery
- Bright Brewery
(Both are around the corner from major hop growers, and Jamiesons sources local berries as well to put in their Raspberry Ale, and Blackberry stout).
To my knowledge many other Vic breweries use local hops (like mountain goat) but when trying to replicate an overseas style of beer (Like an APA) will use a matching hop to be true to style.
As Hutch has touched on, "Hops ain't Hops'. Just like wine grapes/vines, the soil (terroir) and other growing conditions plays a part in the flavour.
Hence a Hallertau Hop grown in the Hallertau region of Germany is going to have a different flavour to the one grown in Rostrevor Victoria. Ask any experienced brewer who's tried an Aussie Cascade and a US with the same grain bill on two batches and they'll tell you the US variety is simply a bigger flavour. We can't replicate it here due to the growing conditions, and it's one of the reasons why breweries like Little Creatures import US Hop Flowers from the US to get that burst of flavour that we can't get locally. Only when US stocks are low do they substitute with the local variety.
Another more cynical reason for micros to use overseas hops is marketing. If you write 'Czech Saaz' on a blackboard behind the bar describing the beer you're selling, it makes it sound more exotic than if you are selling a lager using Tasmanian Saaz.
On a side note, a lot of experimental varieties of hop are also closely guarded and restricted by patents in some countries in terms of others growing them. You simply can't get the rhizomes for some varieties available in hop farms here, or the ones you'd like from the US and New Zealand in Australia (yet).
All that aside, if you have a ready supply of Amarillo Rhizomes going please let me know!
Hopper.