Tree roots can extend as far as two or three times the width of the drip line, or the farthest point from the tree where foliage grows. They need cultivation or other of trees included in the white fir group. White fir makes good winter roosting trees for grouse. Pine trees are not known for having invasive root systems but … If an oak is not in a site with adequate drainage, the … Pacific Silver Fir, Abies amabilis Dougl. One Coast Salish name for the tree, used in … Transplants well balled and burlapped if root pruned since it has a wide shallow root system. 1,314 6 6 silver badges 16 16 bronze badges. Concolor Fir For Sale. Its attractive, blue-green needles curve outward and upward on branches and, when crushed, emit a lemon scent. Shallow Roots. Occasionally White Fir will develop Blight (Diplodia, Sphaeropsis, and Sirococcus), Fungal Needlecast, Phytophthora Root Rot, and Rust diseases. Fir branches are used for purifying and warding off ghosts in some Salish and other Northwest Indian rituals. Mature white fir trees in the central Sierra Nevada are 140 to 180 feet (43-55 m) tall, and 40 to 80 inches (1-2 m) dbh, but may grow larger [104,186]. Leaves (needles) 2 to 3 inches long; silvery-blue to silvery-green The root system of the fir tree also helps to prevent soil erosion. ex Forbes—Climate throughout the geographic range of Pacific silver fir is characterized by moderate tem- White or Concolor Fir (Abies concolor) General Description A large pyramidal tree with rather formal appearance in the landscape somewhat akin to Colorado Blue Spruce. Its branches are not quite as strong as spruces but with its pyramid shape, snow and ice usually cause little damage. The tree’s root system is typically shallow, leaving the species vulnerable to blowing down during storms. Distribution and Growth Characteristics All species of the white fir group ... root system. While the majority of the root system is densely packed near the stem of the tree, roots may extend as much as 10 feet vertically and horizontally from the tree base. ex Hildebr., White fir is a large forest tree from 60 to 200 feet in height that can live up to 300 years or more. Other names for this tree have included Oregon pine, British Columbian pine, Puget Sound pine, Douglas spruce, false hemlock, red fir, or red pine (although again the latter may refer to a different tree species—Pinus resinosa). It is highly regarded as an ornamental or specimen tree in colder, moister climates. New research tools have allowed arborists to learn more about tree roots. Low fir is often considered a variety of Concolor, some consider the low a hybrid between white and grand fir. They are usually highly susceptible to high winds, because their roots do not firmly secure the conifer in the ground. Scientifically known as Abies Concolor. Description Abies concolor (Gord. How Long Are Conifer Tree Roots? Its branches are not quite as strong as spruces but with its pyramid shape, snow and ice usually cause little damage. The root system can adapt to wet or rocky soil conditions by growing close to the surface of the soil. The wood of white fir is light, soft and coarse-grained. Wildlife White fir seed is eaten by squirrels and other rodents. There are over 550 types of conifer trees and shrubs. White fir is an excellent ornamental tree and is widely planted in the eastern United States and Canada. It is a native of the high plains, low humidity, rocky mountain areas from New Mexico to Wyoming and commonly grows with the Colorado spruce and Douglas Fir. Heat & cold tolerance allows for both northern & southern planting.