Skyrim 3D Trees - Ivy on Trees - LE

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What This Mod Does

This mod adds 3 new ivy variants of pine trees from Skyrim 3D Trees for more realism and wild vibes. Models are randomly distributed in-game using the Base Object Swapper framework, or through vanilla replacement. Choose a swap frequency at install time via the included FOMOD.

Swap Frequency Options

30%: Low frequency - 70% vanilla, 10% per ivy variant. Most trees stay unmodified. Ivy trees appear occasionally for a subtle touch.

50%: Medium frequency - 50% vanilla, ~16.7% per ivy variant. A balanced split between vanilla and ivy-covered trees.

70%: High frequency - 30% vanilla, ~23.3% per ivy variant. Most trees are ivy-covered for a dense, overgrown wilderness feel.

Ivy Intensity Variants

Using ivy meshes by BlubboDE, three distinct ivy densities were created for all 10 supported tree models:

🌿Light Ivy: 604 triangles · 1 group

🌿🌿Medium Ivy: 1 208 triangles · 2 groups

🌿🌿🌿Heavy Ivy: 1 812 triangles · 3 groups

Supported Tree Models

TreePineForest01

TreePineForest01Dead

TreePineForest02

TreePineForest02Dead

TreePineForest03

TreePineForest03Dead

TreePineForest04

TreePineForest04Dead

TreePineForest05

TreePineForest05Dead

Technical Details

Integrated into an ESL-flagged plugin — no Load Order slot used. Load order agnostic, place it anywhere.

Uses Base Object Swapper, so it does not conflict with any mod. No patches required.

Each ivy group adds only 604 triangles. Light adds 1 group, medium 2, heavy 3. Performance impact should be negligible.

Skyrim 3D Trees must be installed.

Known Limitations

Ivy models are currently identical across all tree types, per-tree variation is planned.

Ivy is not yet animated, wind animation is in development.

Minor clipping through tree trunks may occur. A rework of ivy models to fix this is planned for an upcoming version.

Installation

Make sure Skyrim 3D Trees is installed first. Then download and install this mod like any regular mod. A FOMOD is included to let you choose your preferred swap frequency. Place it anywhere in your Load Order.

Credits

Thanks to Mathy79 for Skyrim 3D Trees.

Thanks to BlubboDE for the ivy mesh.

Thanks to ArtByMari for the autumn ivy texture.

Thanks to the beta testers.

Thanks to you for reading and downloading this mod!

If you'd like to support development:

☕ Ko-fi ❤ Patreon