HM01 - Cut
HM01 Cut is a move used to cut down bushes/trees that are blocking your path way.
In Kanto, you will receive Cut from the Captain on the S.S. Anne once you talk to him after finishing the quest line.
In Johto, you will receive Cut after you complete the Capture The Farfetch’d quest line in the Ilex Forest.
YOU MUST START THE QUEST BEFORE TRYING TO CAPTURE THE FARFETCH’D OR YOU WILL NOT BE ABLE TO TRAP AND CAPTURE THE FARFETCH’D.