Please see the original Oldrim pages for more details.

Wiseman303's Flora Fixes for Beyond Skyrim - Bruma: https://www.nexusmods.com/skyrim/mods/84826/
Wiseman303's Flora Fixes for Wyrmstooth: https://www.nexusmods.com/skyrim/mods/72991

Both / either require Wiseman303's Flora Fixes - Revamped https://www.nexusmods.com/skyrimspecialedition/mods/28197

Thanks to Ro84 and Wiseman303 for their excellent work and permissions.  Thanks to MrNeverLost for his port of Wiseman's main mod.