Abies concolor
,
Coniferous
Origin:
Native to Rocky Mountains
Concolor fir is the most reliable and easy to grow fir for Nebraska. It has become relatively popular as a landscape tree and has also
been utilized in some shelterbelts on favorable sites.
Where To Grow
The tree can be grown across Nebraska. It is relatively drought tolerant but does best on moist, well-drained soils. It does not
tolerate wet and poorly drained soils.
Suitable to plant throughout the state.
Size at Maturity
Tree Height
Tree Spread
30-50'
20-40'
Wildlife Benefits
As with all evergreens, concolor fir provides good winter cover to a variety of wildlife, including many resident birds. A variety of
birds eat the seeds. Firs are generally not favored by deer.
Utilization
Concolor Fir is used as construction lumber and is commonly grouped together with other species of fir and hemlock and sold under the
more generic label “HEM-FIR.” It makes an excellent Christmas tree! It has a delightful aroma, retains its needles well after cutting,
and has strong sturdy branches that hold their shape.
Additional Considerations
Concolor fir makes an excellent Christmas tree! It has a delightful aroma, retains its needles well after cutting, and has strong sturdy
branches that hold their shape. It can sometimes have problems with winter burn. The tree does not like to be planted alone on exposed
sites. There’s safety in numbers and it’s best to plant firs in groups.
Related species
Firs generally grow in mountainous locations and yet surprisingly, there are several other fir species that can be found growing in
Nebraska. These species should not be planted in great numbers, but are worth a look by collectors:
Balsam Fir (A. balsamea), a short needled and narrow growing tree with a balsam fragrance growing up to 45’x
20’
Canaan fir (A. balsamea var. phanerolepis) similar to balsam fir but possibly more hardy and a favorite
of Christmas tree growers
Korean Fir (A. koreana) with beautiful blue cones and very graceful habit (a compact variety known as
‘Silberlocke’ features recurved needles which showcase their silvery undersides)
Corkbark fir (Abies lasiocarpa var. arizonica) related to subalpine fir with a narrow habit
Fraser Fir (Abies fraseri) native to Appalachia
Manchurian Fir (Abies nephrolepis) native to China and North Korea
Nikko Fir (Abies homolepis) native to Japan and considered wet tolerant
Nordman Fir (Abies nordmanniana) native to the Caucasus of eastern Europe
Siberian Fir (Abies sibirica) a cold and drought tolerant type with coarse branching and long needles
Interesting Facts
The scientific name Abies concolor, means tall or rising tree with needles of one color. The alternative common name “white fir”
refers to the white cast of the tree's needles. White fir is also called concolor fir using its Latin name.