roguing

/R OW1 G IH0 NG/
verb
  1. 1

    To cull; to destroy plants not meeting a required standard, especially when saving seed, rogue or unwanted plants are removed before pollination.

  2. 2

    To cheat.

  3. 3

    To give the name or designation of rogue to; to decry.

  4. 4

    To wander; to play the vagabond; to play knavish tricks.

Source: https://en.wiktionary.org/wiki/rogue, https://en.wiktionary.org/wiki/roguing