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data pack

Custom Biome SaplingsMinecraft data pack for 26.1.2

Allows Terralith and Blooming Biosphere trees to be regrown using vanilla saplings

server onlynewest supported 26.1.2UtilityGame MechanicsDecoration
Latest version
1.1.6+mod
Minecraft
1.18.2 to 26.1.2
Java
Java 25+
Loaders
Data pack, Quilt, NeoForge, Forge and 1 more
Licence
LicenseRef-Custom
Downloads
125.1k
Updated
11 mo ago
Available on
Modrinth
Space NodePartner

Host Custom Biome Saplings servers

One click and Custom Biome Saplings is installed with the right loader, on hardware built for it.

  • 26.1.2
  • Data pack
  • Quilt
  • NeoForge
  • Forge
  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Custom Biome Saplings declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
26.1.2Data pack, Quilt, NeoForge, Forge, Fabric25+declared9 Apr 2026
26.1.1Fabric, Quilt, NeoForge, Forge, Data pack25+declared1 Apr 2026
26.1Fabric, Quilt, NeoForge, Forge, Data pack25+declared24 Mar 2026
1.21.11Fabric, Quilt, NeoForge, Forge, Data pack21+declared9 Dec 2025
1.21.10Fabric, Quilt, NeoForge, Forge, Data pack21+declared7 Oct 2025
1.21.9Data pack, Quilt, NeoForge, Forge, Fabric21+declared30 Sept 2025
1.21.8Data pack, Quilt, NeoForge, Forge, Fabric21+declared17 Jul 2025
1.21.7Fabric, Quilt, NeoForge, Forge, Data pack21+declared30 Jun 2025
1.21.6Fabric, Quilt, NeoForge, Forge, Data pack21+declared17 Jun 2025
1.21.5Fabric, Quilt, NeoForge, Forge, Data pack21+declared25 Mar 2025
1.21.4Fabric, Quilt, NeoForge, Forge, Data pack21+declared3 Dec 2024
1.21.3Fabric, Quilt, NeoForge, Forge, Data pack21+declared23 Oct 2024
1.21.2Data pack, Fabric, Forge, NeoForge, Quilt21+declared22 Oct 2024
1.21.1Data pack, Quilt, NeoForge, Forge, Fabric21+declared8 Aug 2024
1.21Fabric, Quilt, NeoForge, Forge, Data pack21+declared13 Jun 2024
1.20.4Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Dec 2023
1.20.3Fabric, Quilt, NeoForge, Forge, Data pack17+declared4 Dec 2023
1.20.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared20 Sept 2023
1.20.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared12 Jun 2023
1.20NeoForge, Quilt, Forge, Fabric, Data pack17+declared2 Jun 2023
1.19.4Data pack, Quilt, NeoForge, Forge, Fabric17+declared14 Mar 2023
1.19.3Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Dec 2022
1.19.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared5 Aug 2022
1.19.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared27 Jul 2022
1.19Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Jun 2022
1.18.2NeoForge, Fabric, Data pack, Forge, Quilt17+declared28 Feb 2022

Download

From Custom Biome Saplings’s own host. Nothing is re-hosted here.

1.1.6+modrelease19 Oct 2025

terralith-biome-saplings-1.1.6.jar · 0.3 MB · for 1.21, 1.21.1, 1.21.2, 1.21.3

Download latest
948b1e4ced7e…
Older versions23
  • 1.1.619 Oct 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.2 MB1.0k downloadsfd7b121fd987…Get
  • 1.1.5+mod12 Apr 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.3 MB4.9k downloadscea0fdd40bcd…Get
  • 1.1.512 Apr 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.2 MB814 downloads5aa6ed5a74fc…Get
  • 1.1.4+mod14 Dec 20241.21.2, 1.21.3, 1.21.40.3 MB3.0k downloadscacebfd65221…Get
  • 1.1.414 Dec 20241.21.2, 1.21.3, 1.21.40.2 MB868 downloadsdf2781681e75…Get
  • 1.1.3+mod1 Nov 20241.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.3 MB3.7k downloads3058a1431700…Get
  • 1.1.31 Nov 20241.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.2 MB529 downloads5bcc2960800f…Get
  • 1.1.2+mod16 Jun 20241.210.3 MB1.4k downloads824959769b9d…Get
  • 1.1.216 Jun 20241.210.2 MB508 downloads6ff80cf893dc…Get
  • 1.1.1+mod16 Jun 20241.210.3 MB135 downloadsb7590d414b6b…Get
  • 1.1.116 Jun 20241.210.2 MB59 downloads22ef35c6e1b1…Get
  • 1.1.0c+mod17 Nov 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.3 MB46.7k downloads0ff754c2abcd…Get
  • 1.1.0c17 Nov 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.1 MB2.1k downloads8d8aad41a937…Get
  • 1.1.0b+mod12 Nov 20231.20, 1.20.1, 1.20.20.3 MB464 downloadsea37914ed8d1…Get
  • 1.1.0b12 Nov 20231.20, 1.20.1, 1.20.20.1 MB73 downloadsa34180a2a8df…Get
  • 1.1.0a+mod12 Nov 20231.20, 1.20.1, 1.20.20.3 MB152 downloads909f6b49957f…Get
  • 1.1.0a12 Nov 20231.20, 1.20.1, 1.20.20.1 MB49 downloadsa57680a60f89…Get
  • 1.1.0+mod10 Nov 20231.20, 1.20.1, 1.20.20.3 MB332 downloads6616b18ceee3…Get
  • 1.1.010 Nov 20231.20, 1.20.1, 1.20.20.1 MB100 downloads20d13e4ea5ed…Get
  • 1.0.9+mod1 Jul 20231.200.2 MB2.3k downloadsca2fac22b0c4…Get
  • 1.0.99 Jun 20231.200.1 MB871 downloadsea4a0db26cb5…Get
  • 1.0.89 Jun 20231.19, 1.19.1, 1.19.2, 1.19.3, 1.19.40.1 MB1.5k downloads0b8892bf8fc1…Get
  • 1.0.4a9 Jun 20231.18.20.1 MB355 downloads526b1b7eab04…Get

Frequently asked

Does Custom Biome Saplings work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version Custom Biome Saplings declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Custom Biome Saplings support?

Everything the author has declared, from 1.18.2 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Custom Biome Saplings on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which loader does Custom Biome Saplings need?

Data pack, Quilt, NeoForge, Forge, Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Custom Biome Saplings?

Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the data pack itself.

What licence is Custom Biome Saplings under?

LicenseRef-Custom, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Custom Biome Saplings?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the data pack and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Custom Biome Saplings safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.Towns and TowersSpice up your world with new villages, pillager outposts, and even new ships!TectonicTerrain shaping brought to new heights, grander and more varied than ever before!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!TrekBored of vanilla structure generation? This pack is for you!

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .