i look it up on google and i found this tutorial also from this site SkyrimSE:2.1.0 - Step Mods | Change The Game (stepmodifications.org), as written in "When to When to Regenerate LOD" section of that tutorial there is a statement to my understanding is that i need to rerun xlodgen if i were to change texture but then after that its says
"This does not include grass, mountains or other objects on the landscape"
iam not a native english speaker, so its just confusing, do i really need to rerun xlodgen or not? a simple yes or no will be appreciate
the full statement from the tutorial written like this :
Whenever there are changes to the mod list that affect the underlying landscape: height, shape, textures, etc. This does not include grass, mountains or other objects on the landscape.