Trafalgar Square Christmas tree for voluntary or charitable organisations. The tree remains until just before the Twelfth Night of Christmas, when it is taken down for recycling. The tree is chipped and composted, to make mulch. The Trafalgar Square Christmas tree is typically a 50- to 60-year-old Norway spruce, generally over 20 metres tall. The tree is cut in Norway sometime in November during a ceremony attended by the British Ambassador to Norway, Mayor of Oslo, and Lord Mayor of Westminster. After the tree is cut, it is shipped to the UK by boat across the sea. At one time it was shipped to
White House Christmas tree in 1997 there were 36, in 2008 there were 27. Traditionally, the tree in the Blue Room is the official White House Christmas tree. The White House Christmas tree usually stands nearly 20 feet tall and the crystal chandelier in the Blue Room must be removed for the tree to fit the room. Frequently, the tree's height is reported as 18 or 18½ feet tall. The Blue Room tree is donated each year by the National Christmas Tree Association (NCTA). The NCTA has donated the tree since 1966; it is chosen through a contest among members of the trade group.