There are a number of species of cedar trees:

Cedar Species
Species of Cedar	Size	Basic Requirements
Deodar Cedar (Cedrus deodara)	Height 40 to 80’	Zone 7 through 8 (9); Full sun, dry soil; slightly acid
	Spread 30 to 40’
Atlas Cedar (Cedrus atlantica)	Height 40 to 60’	Zone (6 ) 7 through 9; Full sun to partial shade, any soil.
	Spread 30 to 40’
Cedar of Lebanon (Cedrus libani)	Height 40 to 60’	Zone 5 through 7; Full sun; Well drained loam;
	Spread 40 to 60’