‏الفضائل : Hadeeth No:5826 This hadith has been transmitted on the authority of Zuhri with a slight variation of wording....

‏الإمارة : Hadeeth No:4589 The tradition has been narrated on the authority of Sa'id b. Musayyib who learnt it from his father. The latter said: I had seen the tree. When I came to the spot afterwards, I could not recognise it....