So... is Hanamaru Youchien finished or not?
NO, it is not finished.
Why?
The anime finished before the manga:
Anime finished: March 29, 2010
Manga finished: October 21, 2011
MangaUpdates contains information about the anime adaptation and indicates that it is incomplete.
Watching Order (by release date)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Synopsis
Hanamaru Youchien follows the daily lives of Anzu, Koume, and Hiiragi, three young girls attending kindergarten.
The central narrative revolves around Anzu's innocent, yet persistent, attempts to win the affection of her kind caretaker, Tsuchida-sensei.
Unbeknownst to Anzu, Tsuchida-sensei harbors feelings for the attractive Yamamoto-sensei, another teacher at the kindergarten.
The series explores the dynamics of their relationships, focusing on Anzu's humorous efforts and Tsuchida's pursuit of Yamamoto, all set against the backdrop of a cheerful kindergarten environment. It's a sweet and funny slice-of-life story.