Picea abies outside of its native range, and one of the most economically important coniferous species in Europe. It is used as an ornamental tree in parks and gardens. It is also widely planted for use as a Christmas tree. Every Christmas, the Norwegian capital city, Oslo, provides the cities of London (the Trafalgar Square Christmas tree), Edinburgh and Washington D.C. with a Norway spruce, which is placed at the most central square of each city. This is mainly a sign of gratitude for the aid these countries gave during the Second World War. In North America, Norway spruce is widely planted,
Sri Lankan Christmas tree Sri Lankan Christmas tree The Sri Lankan Christmas tree is the world’s tallest artificial Christmas tree. It was built on the Galle Face Green in Colombo, Sri Lanka, the tree is 72.1m (236 ft 6.58 in) tall and opened on Christmas Eve 2016. The cone-shaped tree is a steel-and-wire frame made from scrap metal and wood, and covered by plastic netting. It is decorated with approximately one million natural pine cones painted gold, green, red and silver colors. It has 600,000 LED bulbs which illuminate the tree at night. On the top of the tree there is a tall Christmas