It should be--- Behind my house is a tall blue spruce tree.
It became its tree because The Blue Spruce has the most trees in Colorado.
Two states have the blue spruce as their state tree, though these 2 states have two different variations of the blue spruce. These states are Colorado and Utah.
The scientific name for the blue spruce tree is pigea pungens
I have been told by a tree grower that bonemeal will keep a blue spruce blue because of the sulphate content
The botanical name for the Colorado blue spruce tree is the picea pugens
Blue Spruce.
The Colorado Blue Spruce.
Yes.
the blue spruce tree is commonly called 'sapin bleu, sapin bleu du Colorado' in French.
No
yes