I just found this while browsing Nexus for other mods. It does look gorgeous. There's a also a release for Skyrim SE.
It's got to conflict with Skyrim Flora Overhaul, I guess. There's some options in the installation, and ah... I'll leave to people with a better artistic eye than mine to evaluate this.
Edited by viper37, 19 July 2017 - 08:47 PM.