The norway spruce tree is the old favourite christmas tree now you can buy very baby version and watch him get bigger for every christmas this wee man will arrive on your doorstep at 20 40cms tall and can grow to 30m after 10 years if you do not prune him the tree forms a regular conical shape with the higher branches ascending and lower branches either level or droopingit can reach 130ft 40m the light green needles are short and prickly protruding on all sides of the shoot t