What mod on the vegetation cover (grass) are you using? (The Elder Scrolls 5: Skyrim)

Lawnmower .

Unbelievable Grass Two

Verdant Grass
http://www.nexusmods.com/skyrimspecialedition/mods/2296/?

Skyrim Flora Overhaul_v2.3 + added large flowers of pornosvet, lavender...
Mod with monotonous and very high grass (see above) get bored and put FPS. Refused.

Photo

Classic.

In the. ini file just the density and range grasses increased.