A twig from a species of tree called Galarica that grows in certain areas around the Galar region. It's a material for an accessory for a certain Pokémon.
Acquisition
This section is incomplete. Please feel free to edit this section to add missing information and complete it. Reason: Information about where and how they respawn
Galarica nuts appeared in An Evolution in Taste!. A Galarian Slowking leading a group of Galarian Slowpoke and Slowbro brought some of them to Slowpoke Island in order to make friends with the local Slowpoke and their evolutions. It also gave some Galarica seeds to Ash and Goh, who found them tasty, despite their spiciness. By the end of the episode, Galarian Slowking's Galarica curry was combined with Slowpoke Island's Slowking's udon to create a dish that both kinds of Slowpoke enjoyed, and a Galarica tree was planted on Slowpoke Island to commemorate their friendship.