White Fir is considered the best fir species for growing conditions in the Midwest with its tolerance of heat, drought, and cold. Once established, it can take drier conditions than other firs, but it prefers to grow in rich, moist soil that is deep and well-drained. It does not perform well in heavy clay, but will grow well in gravelly or sandy-loam soils. The color is blueish or silvery-green and can be a good replacement for Colorado Blue Spruce in the urban landscape. It is also a popular Christmas Tree because of its soft needles and lemony fragrance. White Firs can put on about a foot of growth per year. The dense, evergreen foliage and branching habit of this tree provide excellent cover for wildlife and can make a decent and attractive windbreak as well.
Sources:
Native Trees, Shrubs, & Vines by William Cullina
Manual of Woody Landscape Plants by Michael A. Dirr
Arbor Day Foundation
Missouri Botanical Garden
Lady Bird Johnson Wildflower Center
