我認真查了一下，這個東西英文叫做Red-banded polypore

網上有這樣一段：

Red-banded Polypore has a cream-colored pore surface, from which reproductive spores are released. This tough polypore is perennial, often persisting for years. Though not well known as a medicinal, Greg Marley writes that decoctions and tinctures made from this tree mushroom are anti-inflammatory and immune system supporting. For more on the medicinal constituents of Fomitopsis pinicola, consult Marley’s book Mushrooms for Health: Medicinal Secrets of Northeastern Fungi (2009), p. 116-119.

所有跟帖： 

• 算靈芝的一種吧，https://baike.baidu.com/item/樹舌靈芝 -nowayitsover- ♂ (0 bytes) () 08/29/2020 postreply 14:07:23