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Whisperleaf TreesMinecraft mod for 1.21.1

Whisperleaf Trees adds four new, real-world inspired tree species to Minecraft: Poplar, Willow, Alder, and Aspen. Each tree brings new wood types, planks, and saplings, blending naturally into the world while enhancing its visual diversity.

client and servernewest supported release 1.21.1DecorationWorldgen
Latest version
1.21.1_neoforge_v1.0.0
Loaders
NeoForge, Fabric, Forge
Licence
MIT
Downloads
1.4k
Updated
14 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Whisperleaf Trees servers

One click and Whisperleaf Trees is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Fabric
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Whisperleaf Trees declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Fabric, Forge21+declared8 Aug 2024
1.20.1Forge, Fabric, NeoForge17+declared12 Jun 2023
1.19.4Fabric, NeoForge, Forge17+declared14 Mar 2023

Download

From Whisperleaf Trees’s own host. Nothing is re-hosted here.

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • NeoForge

    1.21.1_neoforge_v1.0.0 · 17 Aug 2025 · whisperleaftrees-1.21.1_neoforge_v1.0.0.jar

    Get NeoForge
  • Forge

    1.21.1_forge_v1.0.0 · 16 Aug 2025 · whisperleaftrees-1.21.1_forge_v1.0.0.jar

    Get Forge
  • Fabric

    1.21.1_fabric_v1.0.0 · 16 Aug 2025 · whisperleaftrees-1.21.1_fabric_v1.0.0.jar

    Get Fabric

Most recently published release

1.21.1_neoforge_v1.0.0release17 Aug 2025

whisperleaftrees-1.21.1_neoforge_v1.0.0.jar · 0.5 MB · for 1.21.1 · NeoForge

Download this release
5427ed416c6d…
Older versions6
  • 1.19.4_forge_v1.0.016 Aug 20251.19.40.5 MB46 downloads61dbf978dcf4…Get
  • 1.20.1_forge_v1.0.016 Aug 20251.20.10.5 MB244 downloadsc2f67539f93f…Get
  • 1.21.1_forge_v1.0.016 Aug 20251.21.10.5 MB160 downloads01d9242f2352…Get
  • 1.19.4_fabric_v1.0.016 Aug 20251.19.40.5 MB67 downloadsedf8c3fa7926…Get
  • 1.20.1_fabric_v1.0.016 Aug 20251.20.10.7 MB339 downloads495777f6148a…Get
  • 1.21.1_fabric_v1.0.016 Aug 20251.21.10.5 MB325 downloadsd81d41e4fc9d…Get

Frequently asked

Does Whisperleaf Trees work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Whisperleaf Trees 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 Whisperleaf Trees support?

Everything the author has declared, from 1.19.4 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Whisperleaf Trees on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Whisperleaf Trees support?

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

Which Java version do I need for Whisperleaf Trees?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Whisperleaf Trees under?

MIT, 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 Whisperleaf Trees?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod 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 Whisperleaf Trees safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

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

Details from Modrinth, where the author last updated it on 17 Aug 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 49 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .