Answer:

mistletoe

Answer	Crossword Clue
MISTLETOE	Christmas greenery
MISTLETOE	Something to kiss under
MISTLETOE	Kissing cue

MISTLETOE	You may be bussed under it
MISTLETOE	Bussing overseer?
MISTLETOE	Kiss elicitor
MISTLETOE	Holiday decoration
MISTLETOE	Reason for winter kisses
MISTLETOE	You may find it over a kisser
MISTLETOE	It's good for your arthritis
MISTLETOE	Yuletide decoration

MISTLETOE	Spotted-owl nesting site
MISTLETOE	State flower of Oklahoma.
MISTLETOE	Oklahoma's floral symbol.
MISTLETOE	Symbol from Druid days.
MISTLETOE	Seasonal evergreen plant.
MISTLETOE	Christmas plant.
MISTLETOE	Symbol since the time of the Druids
MISTLETOE	Viscum album.

MISTLETOE	State emblem of Oklahoma.
MISTLETOE	Oklahoma flower
MISTLETOE	Buss-catcher
MISTLETOE	Kisser's come-on
MISTLETOE	Christmas decoration
MISTLETOE	Christmas hanging
MISTLETOE	" . . . a turkey and some ..."
MISTLETOE	Some holiday greenery

MISTLETOE	December doorframe decoration
MISTLETOE	Plant to kiss under
MISTLETOE	It helps you get kisses
MISTLETOE	Traditional icebreaker
MISTLETOE	Amorous plant?
MISTLETOE	December door decoration
MISTLETOE	What brings the rocket to the pad?