Pokémon
A Grass Menagerie
TV Flash files “A Grass Menagerie” as hour 504 of 1220 in the TV Flash guide — Pokémon (1998–present (U.S.)) on Kids' WB/Syndication, season 10, episode 37, aired 2007-11-17, 22 min.
From the desk
How this hour is filed
This leaf is S10E37: listed hour 504 of 1220 in the Pokémon guide, hour 37 of 51 in season 10. It aired 2007-11-17 (22 min). The listed hour before it is “A Secret Sphere of Influence” (S10E36). Next is “One Big Happiny Family” (S10E38). Broadcast log — titles and dates, not a plot bible.

Catalog log
Broadcast listing — not a TV Flash recap.
It is time for Ash's second gym battle. In Eterna City, agsint Gardenia, whom he previously battled in the Forest, Ash faces one of his toughest battles. In a three on three battle, Staravia, Turtwig & Aipom face strong competition against Cherubi, Turtwig & Roserade. Can Ash beat Gardenia this time or will he end up losing to her again?
Viewer FAQ
Where does A Grass Menagerie sit in the Pokémon guide?
S10E37 is listed hour 504 of 1220 — hour 37 of 51 in season 10, season 10 episode 37.
When did Pokémon S10E37 air?
A Grass Menagerie aired 2007-11-17 and is listed at 22 minutes.
Do I need the games first?
The TV series is one engine with the games and cards, not a homework prerequisite. U.S. breakthrough is 1998 anime syndication as childhood OS.
In the series
Why this series still plays
A ten-year-old, a yellow mouse, and a globetrotting checklist that became a childhood operating system. Anime lands in American syndication as one engine with the games and cards — catch, train, argue about types. Kids’ TV as collection ritual, gym-badge serialization, and the rare cartoon that still prints money because the adventure never quite finishes.
The work, first: a young trainer, a yellow mouse, a globetrotting checklist that became a childhood operating system. Based on Game Freak/Nintendo games, the anime's U.S. TV breakthrough in 1998 (Kids' WB and syndication) detonated a multi-platform kids' empire: games, cards, films, toys, one engine. Satoshi Tajiri and Kunihiko Yuyama's world turned anime into mainstream American children's programming. Rica Matsumoto and Veronica Taylor as Ash across languages; Ikue Otani's Pikachu. Catch, train, argue about…
Filed against
- Rica Matsumoto as Ash Ketchum (JP)
Rica Matsumoto voices Ash Ketchum on Pokémon — the ten-year-old whose globetrotting checklist became a childhood operating system in Japanese, then a syndication engine abroad. Catch, train, argue about types. TV Flash files her as 1990s…
- Veronica Taylor as Ash Ketchum (US early)
Veronica Taylor was early U.S. Ash Ketchum on Pokémon — a ten-year-old, a yellow mouse, a globetrotting checklist that became a childhood operating system. Anime landed in American syndication as one engine with the games and cards:…
- Ikue Otani as Pikachu
Ikue Otani voiced Pikachu as a childhood operating system — a ten-year-old, a yellow mouse, anime landing in American syndication as one engine with the games and cards. Catch, train, argue about types. TV Flash files her as 1990s kids-TV…