What you need to know about Christmas tree

A Christmas tree is a decorated evergreen tree traditionally associated with the Christmas season. Common types include pine, fir and spruce, chosen for their strong scent and needle retention.

Trees can be natural or artificial, each with advantages: real trees are biodegradable and fragrant, while artificial ones are reusable and low maintenance.

Decorating a tree often involves lights, ornaments, tinsel and a topper such as a star or angel.

For safety, real trees should be watered regularly and kept away from heat sources. After Christmas, natural trees can be recycled or repurposed as mulch.