Christmas is a time to remember our loved ones, but trees in Europe have a problem, they don't have neighbours.
In Europe there are a lot of forests that are dominated by one species of tree, but it wasn´t like that in the past, it was just a trial of maintaining forests without knowing anything about ecology.
When people started to cut down trees in a grant scale they recreated the forests with the seed they found and could plant.
And also shows how important it is to be varied, so everything doesn´t look the same.
In Europe there are a lot of forests that are dominated by one species of tree, but it wasn´t like that in the past, it was just a trial of maintaining forests without knowing anything about ecology.
When people started to cut down trees in a grant scale they recreated the forests with the seed they found and could plant.
And also shows how important it is to be varied, so everything doesn´t look the same.