Grassidium

⭐ — (1 endorsements) 📥 581 downloads 📌 v1.0.0-rc1+1.21.11 📅 3/25/2026
🟡 Updated this year

By DimaYastrebov · adventure

⬇ Download Mod Source: Modrinth ↗ 📅 Updated: 3/11/2026 📅 Created: 3/25/2026
⚠️ Install Order · 2 steps
1🛠️ Forge — Minecraft Forge (mod loader) Download ↗
2🛠️ Fabric — Fabric Loader Download ↗

Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.

🔍 Analysis

  • 👍 0.2% endorsement rate
  • 🏆 #23 of 590 adventure mods in this game by downloads

📋 About This Mod

Grassidium makes grass alive! It adds the ability for grass, flowers, and ferns to spread and grow based on environmental conditions. Your world's static plants become a dynamic, spreading ecosystem that reacts to light, rain, and plant density.

## ✨ Features

| Feature | Description | |:-----------------------------|:--------------------------------------------------------------------------------------------------------------------------------------| | 🌿 Dynamic Spreading | Plants won't stay put! Grass, flowers, and ferns slowly spread to nearby empty dirt blocks. | | 🌱 Tall Growth | Small plants like grass and ferns can grow into their tall versions. | | ☀️ Environmental Factors | Plant growth isn't random. It's affected by light levels (each plant has its preferred light) and grows faster in rain. | | 👨‍🌾 Crowding | Plants won't spread if the area is too crowded with their own kind. | | 🌻 Plant Species | The mod knows the difference between species (grass, fern, flower) for crowding rules. | | 🚧 Obstacle Awareness | Plants check their path before spreading. Solid blocks stop growth, while fences or glass panes only lower the chance of spreading. | | ⚙️ In-game Config | Change mod settings directly in the game (Mods -> Grassidium -> Config). Adjust spread chances, growth rates, rain effects, and more! |

## ⚙️ Configuration

You can change almost everything directly in the game! Go to Mods -> Grassidium -> Config. Or edit `grassidium-common.toml`.

Don't like a feature? You can disable spreading entirely, or fine-tune values to fit your game.

🤖 AI-enhanced — based on mod data

📊 Mod Details

Game
Minecraft Mods
Author
DimaYastrebov
Version
1.0.0-rc1+1.21.11
Downloads
581
Endorsements
1
Category
adventure
Created
3/25/2026
Updated
3/11/2026
Game Versions
1.21.11
Tags
adventure, game-mechanics, worldgen

🔧 How to Install Minecraft Mods Mods

Download from Modrinth. Use Prism Launcher or drop into your mods folder.

📖 Full step-by-step install guide for Minecraft Mods →

Visit the official mod page for specific installation instructions for this mod.

🎮 Need cheat codes or console commands? Check ur gaming wiki for Minecraft Mods commands, item IDs, and more.

❓ Frequently Asked Questions

Which Minecraft Mods versions does Grassidium support?

The author lists 1.21.11. Other versions may work but are untested by the author.

What is the latest version of Grassidium?

Version 1.0.0-rc1+1.21.11, published 2026-03-11 with 581 downloads recorded at the source.

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