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:
Instructions
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.
Requirements
Skyrim 3D Trees - Ivy on Trees
Endorse if you like it. Don't hesitate to propose suggestions in the comment section.
