« on: March 19, 2014, 07:04:25 PM »
From White Labs:
The WLP545 was cultivated from the Ardennes region, so that would likely be your most authentic for the style. The WLP530 is more a Trappist ale yeast. It will likely be a bit less dry than the 545 and have less spice. It will probably be a little fruitier, but should flocculate a little better as well.
In either case you should be able to make a close representation with the WLP530. It is still in the same "Ball Park"