Skiploom debuted in The Grass Route, under the ownership of Ephraim. Nicknamed "Skippy", it battled Ash's Bulbasaur during the Grass Tournament finals.
In Pursuing a Lofty Goal!, Steveland's Skiploom entered the Squallville PokéRinger. It first went up against James and Yanmega, and ultimately won when an updraft of air disoriented Yanmega. Skiploom then went up against Paul and his Honchkrow but was defeated.
In Turning Over a New Bayleef, Haruno has a Skiploom living in a garden.
In Bulbasaur... the Ambassador!, multiple Skiploom were among the feuding Pokémon at Professor Oak's Laboratory.
In A Tyrogue Full of Trouble, a Skiploom received an apple from a Tyrogue.
In Fangs for Nothin', multiple Skiploom were living on the Dragon Holy Land.
A Skiploom appeared in Camp Pikachu.
In Gonna Rule The School!, the Pokémon Trainers' School lent a Skiploom to the school's underage students for use in lessons.
In Grass Hysteria!, multiple Skiploom were living in the Forbidden Forest.
In Showdown at the Oak Corral and Journey to the Starting Line!, multiple Skiploom were living at Professor Oak's Laboratory.
In That's Just Swellow, a Skiploom participated in the Crossgate PokéRinger competition.
In Who's Flying Now?, a Skiploom was featured in the Fortree City Feather Festival.
Multiple Skiploom appeared in the opening sequence of Destiny Deoxys.
In Hi Ho Silver Wind!, multiple Skiploom belonging to a Coordinator competed in the Hoenn Grand Festival.
Multiple Skiploom appeared in Island Time.
In Harley Rides Again, multiple Skiploom belonging to a Coordinator competed in the Wisteria Town Pokémon Contest.
A Skiploom appeared in The Champ Twins!.
Four Skiploom appeared in Pokémon Ranger and the Kidnapped Riolu! (Part 1). A fifth Skiploom appeared with them in the follow-up episode.
In Coming Full-Festival Circle!, multiple Skiploom listened as Nando was playing his music.
A girl's Skiploom appeared in League Unleashed!.
Multiple Skiploom appeared in Zoroark: Master of Illusions. Zorua turned into one in order to float safely to the ground after escaping Grings Kodai's plane.
Multiple Skiploom appeared in Kalos, Where Dreams and Adventures Begin!.
A Skiploom appeared in Clemont's Got a Secret!.
A Skiploom appeared in Awakening the Sleeping Giant.
A Skiploom appeared in A Battle by Any Other Name!.
A Trainer's Skiploom appeared in Thawing an Icy Panic!. It attended the Coumarine City Festival in Under the Pledging Tree!.
Two Skiploom appeared in A Frolicking Find in the Flowers!.
A Trainer's Skiploom appeared in Master Class is in Session!.
In A Full-Strength Battle Surprise!, a Skiploom fled from Team Flare as they were conducting an experiment.
Two Skiploom appeared in Volcanion and the Mechanical Marvel.
Multiple Skiploom appeared in The Power of Us, with some under the ownership of different Trainers and others being wild.
||Skiploom, the evolved form of Hoppip. This happy-go-lucky Grass type has a flower on its head, which opens and closes depending on the temperature.