A SpeedTree group of Fir trees and Conifer trees.
These tree group will plant themselves just below ground level, so on most slopes so you will not get that half-in-half-out effect where the trunk meets the ground. This asset is not height adjustable but you can find the same trees as single assets for use on steeper slopes in CM.
My thanks go to Auran/N3V for giving me permission to make changes to this asset.