As of October 2026 I decided to archive this project.
My main reason for this is copmpatibility: I see the mod being used in a lot of modpacks with other world gen mods. This is not the intended use case. Instead using a mod for snowy leaves and one for snow under trees would be better. In the future I might rewrite it as a fabric mod :)
Hey, this is Better Snowy Biomes, a project aiming to improve the vanilla snowy biomes.
Check out the edits of Better Snowy Biomes for vanilla leaves (and other things in the future):
Compatibility
Tectonic: Put the fabric mods over Tectonic in the datapack section when generating a world.
Quilt: You need QSL, otherwise it won't work.
Terralith datapack: Better Snowy Terralith
Features
Snow under trees; Snowy Leaves 
Tectonic Support 
Smooth Snow: Inspired by Terralith; made with own code 
Snowy Biomes: Enhanced Team
Owner
