E3 Ultra Grass 420
⚪ Last updated 2017⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 3.2% endorsement rate — high engagement, a strong quality signal
- 🏆 #2 of 41 Overhaul mods in this game by downloads
📋 About This Mod
Ultra Grass 420
- \//\ -
adds ultra grass to all vanilla zones and new zone: Toussaint
W3 UG420 v1. 4:
Patch 1. 31 compatible
Lots of optimization for Skellige, Kaer Morhen, White Orchard
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CHOOSE EITHER ONE OF THEM:
Installation UG420 DLC: (Blood and Wine Foliage in Novigrad / Velen)
1. download DLC2. extract download to: yourWitcher3Directory\
Uninstallation DLC:
1. delete \yourWitcher3Directory\DLC\DLCUltraGrass\2. delete \yourWitcher3Directory\mods\modKNGUltraGrass420\
Installation UG420 Mod (no Blood and Wine Foliage in Novigrad / Velen)
:1. download mod
2. extract mod to \yourWitcher3Directory\mods\
3. start game
Uninstallation:
1. delete modUltraGrass420 from \yourWitcher3Directory\mods\
Flickering Grass FIX:
if you experience flickering grass.
in yourDocuments\The Witcher 3\user.settings:
GrassDensity=400
GrassRingSize=16777216 or set it to: 33554432
or: set grass options ingame to: low
E3 Ultra Grass 420 is a popular overhaul mod that replaces the game's grass textures with ultra-high-quality versions, aiming to deliver the best grass visuals. With over 6,000 endorsements and 189,000 downloads, it's a community favorite for enhancing environmental detail. Last updated in 2017, it remains a go-to for players seeking lush, realistic grass.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Huge community trust – 6,123 endorsements is no joke, this grass is proven
- Massive download count (189k) means it's been tested by tons of players
- Simple concept – if you want better grass, this is the mod to get
⚠️ Cons
- Last updated in 2017 – might not be compatible with the latest game patches
- No detailed description – you're flying blind on what exactly changes
- Only grass – if you want other visual upgrades, you'll need to look elsewhere
For players who want to boost their game's visual fidelity with minimal hassle, especially those who spend time outdoors in the game. If you're a screenshot enthusiast or just want your game to look more vibrant, this is for you. Skip if you're looking for gameplay changes – this is purely cosmetic.
💡 Beginner Tips
- Since it's a texture replacer, make sure to place the files in the correct game directory (usually Data folder) or use a mod manager for easy installation.
- Check if the mod requires any specific game version – being from 2017, it might need a patch or compatibility fix for newer updates.
- If you're using other texture mods, load order matters – put this one after other grass mods to ensure it takes effect.
📊 Mod Details
- Game
- Witcher 3 Mods
- Author
- KNG
- Version
- 1.4
- Downloads
- 189,337
- Endorsements
- 6,123
- Category
- Overhaul
- Created
- 5/31/2016
- Updated
- 2/4/2017
🔧 How to Install Witcher 3 Mods
Download from Nexus.
📖 Full step-by-step install guide for Witcher 3 →
Visit the official mod page for specific installation instructions for this mod.
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