The Messenger of Allah ﷺ said, "If the Hour arrives while one of you has a Fasila in his hand, let him plant it."
قال رسول الله ﷺ: إن قامت على أحدكم القيامة، في يده فسيلة فليغرسها.
Imam Ahmad (12902), Bazzar - Kashf Astar (1251), and Bukhari in Adab al-Mufrad (479) all narrated it from the hadith of Hammad bin Salama, from Hisham bin Zayd bin Anas, from Anas, and he mentioned it. Its isnad is sahih.