Muhammad bin Sulayman bin Bilal bin Abi al-Darda' narrates: My mother told me this from her grandmother. That woman narrates: I said to the Prophet (peace and blessings be upon him): "O Messenger of Allah! Does anger also cause harm?" The Prophet (peace and blessings be upon him) said: "Yes! Just as stripping the leaves (by striking with a stick) harms a tree."
Al-Tabarani recorded it. Its chain contains a group of narrators whom I do not know.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الطب / 8360
Hadith Gradingمحدثین:إسناده ضعیف
Hadith Takhrij«اخرجه الطبراني فى المعجم الكبير (354/24)»