Ep 2. Once There Were Greenfields

Ash and his friends continue their journey through the Sinnoh region, and in episode 2 of season 11, they come across a large, grassy field known as the Eterna Prairie. As they explore the prairie, they stumble upon a group of wild Pokémon, including some new ones that they have never seen before.

The group decides to take a closer look, but they soon realize that something seems off about the entire area. They notice that there are no trees or other structures, and the lush green grass is slowly turning brown and dying.

As they continue to investigate, they meet a young girl named Gardenia who is the gym leader in the nearby town of Eterna City. She explains the history of the prairie and how it used to be a thriving habitat for a variety of Pokémon, but the area has slowly been dying due to the pollution caused by nearby factories and development.

Gardenia is determined to restore the prairie to its former glory, and she enlists Ash and his friends to help her. They work together to plant new trees, clean up the pollution, and encourage the wild Pokémon to return to the area.

Throughout the episode, the group encounters various challenges, including sabotage from a group who wants to use the prairie for their own selfish purposes. However, with the help of Gardenia and the local Pokémon, Ash and his friends are able to overcome these obstacles and successfully revitalize the Eterna Prairie.

Once the prairie is thriving again, Gardenia thanks Ash and his friends for their help and invites them to challenge her gym. The episode ends with Ash excitedly accepting the challenge and vowing to become the next gym leader of Eterna City.

Overall, this episode focuses on the importance of taking care of the environment and showcases the beauty and diversity of the Pokémon world. It also introduces a new character, Gardenia, who becomes an important ally to Ash and his friends throughout their journey in the Sinnoh region. So, it's a must-watch episode for all Pokémon fans.