Jami` at-Tirmidhi Book 49, Hadith 23
"The Messenger of Allah (ﷺ) used to give Khutbah next to a tree, and then they made a Minbar for him, so he gave Khutbahs on it, so the tree whimpered like a camel. So the Prophet (ﷺ) rubbed it, and it quieted."
"I was with the Prophet (ﷺ) in Makkah. We departed to one of its suburbs, and no mountain or tree was before him, except that it said: 'Peace be upon you O Messenger of Allah.'"
"A Bedouin came to the Messenger of Allah (ﷺ) and said: 'How shall I know that you are a Prophet?' He said: 'If I were to call this date cluster from this palm tree, would you bear witness that I am the Messenger of Allah?' So the Messenger of Allah (ﷺ) called it and they started to fall from the tree, until they fell towards the Prophet (ﷺ), then he said: 'Go back,' and it went back. So the Bedouin accepted Islam."