Weihenstephan W34/70 yeast

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WBC

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Has anyone tried the Weihenstephan W34/70 yeast? I understand that this is from the oldest brewery in the world and has been a great yeast for the Weihenstephan lager. I want to make a beer that is close to Weihenstephan's Lager as I can. Any feedback will be greatly appreciated.
 
Their witbier is also one of the best I've ever had, and I've had quite a few wits ;) I've seen this yeast at my LHBS, is there a way to tell if it's the lager yeast or the wit? I don't do lagers yet and would be sorely dissapointed if I tried to make a wit with the wrong yeast.

mike
 
MLynchLtd said:
Their witbier is also one of the best I've ever had, and I've had quite a few wits ;) I've seen this yeast at my LHBS, is there a way to tell if it's the lager yeast or the wit? I don't do lagers yet and would be sorely dissapointed if I tried to make a wit with the wrong yeast.

mike

Wit is another yeast entirely. Read these pages and you will see what I am talking about. Use Wyeast 3944 for a wit. W34/70 for a lager.

http://www.evansale.com/witbier-article.html

http://www.fermentis.com/FO/EN/pdf/SaflagerW-34-70.pdf

http://homebrewheaven.com/belgian-wit-beer-yeast-3944.htm
 
I used it for Octoberfest. It was said that this yeast is similar to weast 2124 Bohemian Lager strain. At this moment I have kind of inconclusive results. The beer is still bottle- conditioning, but one half of the batch (I brewed 10g and fermented in 2 separate fermenters) has some strange smell in it which is detectable only in carbonated beer. My pitching rate was 2 rehydrated packs of yeast (11 gram each) per 5 gallons which should be plenty for 1.056 beer. So, I can't blame it on yeast but I'm not sure I'll be using it any time soon.
 
AdIn said:
I used it for Octoberfest. It was said that this yeast is similar to weast 2124 Bohemian Lager strain. At this moment I have kind of inconclusive results. The beer is still bottle- conditioning, but one half of the batch (I brewed 10g and fermented in 2 separate fermenters) has some strange smell in it which is detectable only in carbonated beer. My pitching rate was 2 rehydrated packs of yeast (11 gram each) per 5 gallons which should be plenty for 1.056 beer. So, I can't blame it on yeast but I'm not sure I'll be using it any time soon.

Never count any beer lost BY SMELL until you try it. I hope you did a diacetyl rest before lagering? It should be rested when you are 2/3ds through Primary fermentation. This is usually done at around 60 F for 48 hours.

http://beerme.com/diacetyl.php
 
WBC said:
Has anyone tried the Weihenstephan W34/70 yeast?

34/70 is THE #1 yeast in German brewing. Most of the German breweries are using it. I have not made any experience with it, but I want to give it a try. It is sold as German Lager by Wyeast and White Labs and I hope it is less flocculant than the Bavarian Lager yeast (WY2206), which I'm using now.

Kai
 
Bulls Beers said:
I drink there original lager all the time.. It's great.Where can you get that strain?

WLP830 = Wyeast 2124 = 34/70

I have to correct myself, according to this chart the 34/70 is called Boehmian lager at Wyeast.

Kai
 
Bulls Beers said:
I drink there original lager all the time.. It's great.Where can you get that strain?
The one I was talking about said to be from saflager sold by more beer:
http://morebeer.com/view_product/16444/102170

It looked more floculant then 2124. If I was to try it for the first time I'd used the wyeast 2124 instead to avoid any dry east unknowns.
 
Be sure to look at Kaiser's posted charts. That is great, Thanks Kaiser. :)

I would like ideas on a recipe for the Weihenstephan Lager too if anyone knows what might be in it. I would think it would be a very simple recipe though.
 
Kaiser said:
WLP830 = Wyeast 2124 = 34/70

I have to correct myself, according to this chart the 34/70 is called Boehmian lager at Wyeast.

Kai

I think i've used that strain when making a Bohemian Pilsner extract kit..
Thanks for the chart..
 

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