Gohcaught Farfetch'd inDreams Are Made of These! while he was participating in aPokémon Orienteering competition. During his first two attempts to catch it, Farfetch'd deflected the thrownPoké Balls with its leek. During the third attempt, Goh faked it out and caught it while its guard was down.
InPanic in the Park!, Farfetch'd was one of the Pokémon that suffered from a lack of food at theCerise Laboratory. Though it resisted the urge to eat its leek, Goh's other Pokémon wanted to eat it, which made it fly away in a hurry. In the end, Farfetch'd joined the Laboratory's other Pokémon to help Goh's threeCascoonevolve safely intoDustox.
InToughing It Out!, Goh startedtraining Farfetch'd. To this end, he took it on a trip to theGalarregion so it could watch aWorld Coronation Series battle betweenLeon andRaihan. WhenAsh and Goh encountered aGalarianFarfetch'd, Goh used Farfetch'd against it in an attempt to capture it. Despite its best efforts, Goh's Farfetch'd was defeated.The next day, Ash and Goh's Pokémon got together to eat breakfast at theWyndonPokémon Center. However, when everyone's food started to disappear, Farfetch'd joined the others to find the culprit, who ultimately turned out to be aSobble.
InTime After Time!, Goh used Farfetch'd along withScyther to break through theIlex Forest. Along the way, Goh managed to capture anAriados and aPineco at the same time, triggering some memories of Goh with his childhood friendHorace. Farfetch'd was present with Goh and his other Pokémon when he finally managed to see Horace again.
InPanic in the Park!, it was revealed that Farfetch'd is aligned with the group of Goh's Pokémon who prefer to rest next toGolurk. When Golurk's seal broke, Farfetch'd and the other Pokémon in its group worked together to try to calm thegiant Pokémon down. Despite its reluctance to becaught inits debut, Farfetch'd quickly grew close to Goh, to the point where it gladly followed him to theGalarregion to watch the match betweenRaihan andLeon. Goh's Farfetch'd appears to have a mutual rivalry withAsh's own Farfetch'd. While the two are normally friendly towards each other, they are prone to bickering, which leads to them clashing with their leeks.
As is common in its species, Farfetch'd is quite protective of its leek. While it briefly considered eating its leek during the food shortage inPanic in the Park!, it quickly decided against it, and fled before Goh'sTaillow andSpearow had the chance to do the same. Farfetch'd appears to have a talent for deflecting projectiles, using its leek like a baseball bat to send them back. This made capturing it difficult for Goh, who had to fake it out before throwing. InToughing It Out!, Goh was seentraining Farfetch'd by developing this special talent.
