|
Concolor Fir
Although it can exist on poor, dry sites, the white fir grows most vigorously in moist, well-drained, acid soils in protected locations. The Concolor Fir tree, Abies concolor, is also known as white fir, concolor fir, silver fir, Rocky Mountain white fir, Colorado Fir, Lows Fir, Pacific white fir. Concolor Fir trees are large, densely-growing, narrow trees with a dome-shaped crown growing to 50 feet or more. This evergreen conifer tree is native to the mountainous regions of the western United States. This rapid growing fir tree is the most drought-resistant of all native firs. It is a rapid grower after it becomes established. It makes a handsome ornamental and decorative Christmas tree. ... details
Columnar Swedish Aspen The Columnar Swedish Aspen, Populus tremula 'Erecta', is native to the forests of Sweden. This slender tree is great for smaller spaces, screens and along drives. It is probably the narrowest of the columnar trees. The dark green leaves have a lighter silvery-green underside providing both visual interest and a soothing sound in the breeze and tremble with the faintest whisper of wind, creating the same pleasant rustling sounds as the leaves of Quaking Aspen. It is well adapted to very cold climates, but needs adequate moisture. It is best suited for small yards, as a screen or a vertical accent. It has none invasive root systems and cottonless. The fall color can range from orange to red. This aspen is an excellent tree for lining driveways, fence-lines, shelterbelts or group plantings. Somewhat adapted for street and boulevard planting, the Columnar Swedish Aspen will provide both visual interest and a soothing sound to the landscape. |
|
