Tsuga diversifolia
Northern japanese hemlock
Tsuga dumosa
(tree size 1)
Himalayan hemlock
Tsuga caroliniana
Carolina hemlock
Tsuga chinensis
(tree size 11)
Chinese hemlock
Tsuga canadensis
Eastern hemlock
Tsuga heterophylla
Western hemlock
Tsuga sieboldii
(tree size 1)
Siebold hemlock
Tsuga forrestii
Forrest's hemlock
Tsuga formosana
Tsuga wardii
Tsuga calcarea
Tsuga yunnanensis
Tsuga dura
Tsuga patens