Measure your ceiling
Ceiling height is the single number that decides your tree size. Allow at least 6 inches of headroom — more if you plan a tall star or angel topper.
Match the tree to the room
Full trees shine in open floor plans; slim and pencil profiles fit apartments, corners and entryways without sacrificing height.
Don’t forget the stand
A tree stand adds 4–6 inches. A 7.5 ft tree plus stand reaches roughly 8 ft — the classic pairing for 9 ft ceilings.