Forests - Vanilla Expanded
by De_Duckie
Forests - Vanilla Expanded brings two new forest biomes, Fir Forest and Chestnut Grove, into the Fabric world generator for players who want more woodland variety.
What it does
Two biomes are added to vanilla world generation: Fir Forest and Chestnut Grove. Each comes with a full wood set, so trunks, planks, stairs, slabs, doors and the other wood blocks can be used in builds. Because the biomes follow vanilla forest placement, they appear in new worlds alongside the existing ones.
The mod targets Fabric only and is released for 1.21.8 and 26.2. It needs both the server and every player to run it, since the biomes are generated on the server and the client must know the blocks. The latest Fabric file is 1.0.1 for 26.2, published on 2026-10-08, and the first release was on 2026-07-05. The code is under All rights reserved and is not open source, so the author sets the terms of reuse.
Key features
Fir Forest biome
A cold conifer biome with its own tree shapes and ground cover, placed among the vanilla forest types.
Chestnut Grove biome
A broadleaf biome whose trees bear chestnut-themed blocks and drops that fit the grove setting.
Full fir wood set
Fir logs, planks, stairs, slabs, fences and doors give builders a complete material for the new biome.
Full chestnut wood set
Chestnut logs and matching wood blocks make the grove usable as a building material as well as a landscape.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
MoreTrees is open source under the MIT License and supports Fabric and NeoForge for 1.21.11 – 26.2, so it covers more loaders than this mod. The Blue Forest is released under CC0 1.0 Universal, is not open source and runs on Fabric and NeoForge for 1.21.1 – 26.1.2. Dream Forest And More is Fabric only and is limited to 26.1.2, with the All rights reserved license.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Forests - Vanilla Expanded | Fabric | 1.21.8 – 26.2 | Client and server | 2026-10-08 |
| MoreTrees | Fabric and NeoForge | 1.21.11 – 26.2 | Client and server | 2026-06-30 |
| The Blue Forest | Fabric and NeoForge | 1.21.1 – 26.1.2 | Client and server | 2026-07-17 |
| Dream Forest And More | Fabric | 26.1.2 | Client and server | 2026-08-07 |
Questions
Does Forests - Vanilla Expanded need to be installed on the server?
Which game versions does the mod support?
Can the mod be used on NeoForge or Forge?
In the catalog
Forests - Vanilla Expanded is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 13,894 mods support Minecraft 26.2.
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Official listing
- Modrinth page
- modrinth.com/mod/forests-vanilla-expanded
- Owner
- De_Duckie
- Published
- 2026-07-05
- Updated on Modrinth
- 2026-10-08
- Facts verified
- 2026-10-15
