NatureServe:
Eastern hemlock
NatureServe:
Eastern hemlock
NatureServe:
Sweet birch
NatureServe:
Christmas fern
NatureServe:
American beech in winter
NatureServe:
Northern red oak
NatureServe:
Chestnut oak
NatureServe:
Chestnut oak bark
NatureServe:
Mountain laurel
NatureServe:
Mountain laurel stems