Wintry Origin Valley

Biomes O' Plenty

Overworld biome

Dimension	overworld
Bedrock Status	Confirmed in the Bedrock port
Terrain	Snowy variant of Origin Valley, recalling an early removed 'Winter Mode' from alpha-era Minecraft.

Named as a newly added Bedrock biome in the addon's official Marketplace changelog (mirrored by Chunk.gg). Terrain detail (snowy alpha-era palette) is drawn from the Java mod's wiki, which describes it only as a snow variant of Origin Valley — NOT independently confirmed for the Bedrock port. No block entry in this pack has been confirmed to belong to this biome, so `notable_blocks` and `notable_mobs` are omitted rather than guessed.

Sources

Official Marketplace changelog (via Chunk.gg) — lists Wintry Origin Valley among 5 new biomes
Java mod wiki — Origin Valley (mentions Wintry variant; context only, not confirmed for Bedrock)