Auricularialing chuan Specialties: Auricularia many born Cyclobalanopsis,jue tree, cork oak, Quercus car step, and other broad-leaved Quercus jue za mu above.

• 陵川特产黑木耳：黑木耳多生于青冈、桷树、栓皮栎、迈车栎、桷栎等阔叶杂木之上。