Provided are a fungicidal composition that has stable and high plant disease controlling effects in particular effects of preventing and/or treating plant diseases and a method for controlling plant diseases. A fungicidal composition characterized by containing pyriofenone (b) fluazinam and (c) thiophanate methyl as active components. A method for controlling plant diseases characterized by comprising applying a fungicidal composition containing the aforesaid active components to a plant and/or plant cultivation soil.
