Why don't you just go get it yourself? It's one of the few fungi that go after living birch trees.
It's one of the easiest fungi to identify, it's also just about as common and available as birch trees. Now that I know what Chaga looks like and what it grows on/in, I see it literally everywhere.
Just be careful to check when you're supposed to harvest and what part.
Why don't you just go get it yourself? You have to time the harvest during the year but it's one of the few fungi that go after living birch trees.
It's one of the easiest fungi to identify, it's also just about as common and available as birch trees. Now that I know what Chaga looks like and what it grows on/in, I see it literally everywhere.
Just be careful to check when you're supposed to harvest and what part.