net.minecraft.world.gen.foliage

Class
AcaciaFoliagePlacer
BlobFoliagePlacer
BushFoliagePlacer
CherryFoliagePlacer
DarkOakFoliagePlacer
FoliagePlacer
FoliagePlacer$TreeNode
FoliagePlacerType
JungleFoliagePlacer
LargeOakFoliagePlacer
MegaPineFoliagePlacer
PineFoliagePlacer
PoplarFoliagePlacer
RandomSpreadFoliagePlacer
SpruceFoliagePlacer

Interface
FoliagePlacer$BlockPlacer