Do you set up any Cull for your foliage? if not try these commands . I hope this will help you
r.ViewDistanceScale 1
foliage.DensityScale 1
grass.DensityScale 1
grass.DensityScale 1
foliage.cullall 1
Do you set up any Cull for your foliage? if not try these commands . I hope this will help you
r.ViewDistanceScale 1
foliage.DensityScale 1
grass.DensityScale 1
grass.DensityScale 1
foliage.cullall 1