a small evergreen of eastern North America having tiny scale-like leaves on flattened branchlets
plant noun
Thuja occidentalis*
(* Thuja occidentalis may be used in a singular or plural context)
arborvitae » conifer » gymnospermous tree » tree » woody plant » vascular plant » plant » organism » living thing
Thuja » Cupressaceae » Pinales » Pinophyta » Plantae
American arborvitae | northern white cedar | T. occidentalis [abbreviation, species] | white cedar
Page last updated: 2009-12-07