conifer
coniferous tree
american arborvitae
canoe cedar
hiba arborvitae
northern white cedar
oriental arborvitae
platycladus orientalis
red cedar
thuja occidentalis
thuja orientalis
thuja plicata
thujopsis dolobrata
western red cedar
white cedar
Croton
bougainvillaea
buckeye
burdock
camphor-wood
cowrie
groundsel
hayfields
hellebore
henbane
larch
leatherleaf
longleaf
maildir
mandrake
mullein
nightshade
paperbark
ratsbane
savin
sweetbriar
tamarack
wallflower