Earl L. Morris has written: 'New control methods for the pear thrips and peach tree borer' -- subject(s): Control, Pear thrips, Peach-tree borer
A spruce tree is a coniferous evergreen (pine needles and cones) and most maple trees are deciduous (leaves fall off).
A spruce is an evergreen tree of the family Abies.
A spruce tree.
A spruce tree lives in areas with moist soils, for example, the slopes of the Rocky Mountains, near streams.
the ash borer feeds on tissue in the ash tree and the larvae shut off the food and water supply causing the tree to die
Spruce is an evergreen conifer.
spruce
its a tree
It should be--- Behind my house is a tall blue spruce tree.
The Sitka Spruce.
Spruce would be the answer.