Abonner for at downloade
Declutter: Plant & Tree Movement

Removes "wind" animations from all plants & trees. Basically, a more aggressive version of Bambinator's "Skyrim Performance Animations". Use his or use this one, but using both is redundant. (Doesn't affect grass animations. This mod is meant for low-performance machines, so it's assumed you turned off grass entirely.)

v.2 ... apparently just setting branch and trunk flexibility to 0 isn't enough to stop movement. Had to set leaf frequency to 0, also, to keep the leaves from moving as well. So, now the trees & plants are truly stationary.

Experimented with "leaf amplitude" to see what it would do. Basically, if set to 0 it removes all leaves from the trees (in the case of plants, like ferns, it removes them entirely, because all they are is leaves, no branches). I reduced most of these down to 1 or 2 (some were as high as 10), but I don't see a difference.