I would like to be able to harvest CHAGA on Birch . CHAGA is very rare and is very powerful super food / Fungi. Making tea with this can kill cancer cells. It has the highest antioxidant on the planet. We could maybe be able to make tea with it and use it in recipes and even as a medicine for healers. And because it would be rare, it would require a high skill in forestry or gathering to be able to find some and harvest it and it would give good nutrition / energy / Stam - health boost etc. CHAGA grows on Birch tree's where there is cold winters like Canada and Russia. I'm from Canada so I do harvest my own every winter and drink this powerful tea. Life is Feudal feels like Canada when running in the woods and I see lots and lots of Birch. I always think of this.