Gum tree berry

Gum tree berries are a fruit that appears in the Sonic Boom television series. They are a breed of berries that only grown in Hidden Meadows on Bygone Island.

Description
The gum tree berries are rose-colored round fruits. Also known as "exploding berries", the gum tree berries can spontaneously explode, making them akin to small grenades. Despite that, they can be used as supplementary decoration for holidays wreaths.

History
When needing gum tree berries for her holiday wreaths, Amy set out on a dangerous trip to Hidden Meadows to pick some, which sparked a bet between Amy and Sticks, and Sonic and Knuckles over who had the best survival skills.