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(Abies grandis)
Grand Fir (Abies grandis)
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Alison Northup
CC BY 4.0
Image By:
Alison Northup
Recorded By:
Copyright:
CC BY 4.0
Copyright Notice:
Photo by: Alison Northup | License Type: CC BY 4.0 | License URL: http://creativecommons.org/licenses/by/4.0/ | Rights Holder: Alison Northup | Publisher: iNaturalist | Date Created: 2019-06-06T07:56:36-07:00 |
Estimated Native Range
Summary
Abies grandis, commonly known as Grand Fir, is an evergreen tree native to the moist coniferous forests of the Pacific Northwest and Northern California, often found in mixed stands with other species such as Douglas Fir, Western Hemlock, and Western Red Cedar. It thrives from sea level to subalpine zones up to 1,700 meters (5,600 ft). The Grand Fir can reach impressive heights of 40–70 m (130–230 ft), potentially making it the tallest species in the genus Abies. Its longevity has been noted to reach nearly 300 years, though modern environmental stressors often limit this to around 100 years. The needles of the Grand Fir exude a pleasing citrus-like aroma when crushed, adding to its sensory appeal.
The Grand Fir is valued for its stately form and the lush, deep green of its foliage, which makes it a popular choice for large-scale landscaping and as a specimen tree in parks. Its adaptability to a range of light conditions, from full sun to part shade, and its preference for moist, well-drained soils make it a versatile addition to cultivated spaces. However, its size and potential for a deep root system should be considered when planting. While it is used for Christmas trees and decorations, its stiff branches can pose challenges for packing and transport. The tree’s aromatic foliage and potential as a habitat for wildlife are additional benefits.CC BY-SA 4.0
The Grand Fir is valued for its stately form and the lush, deep green of its foliage, which makes it a popular choice for large-scale landscaping and as a specimen tree in parks. Its adaptability to a range of light conditions, from full sun to part shade, and its preference for moist, well-drained soils make it a versatile addition to cultivated spaces. However, its size and potential for a deep root system should be considered when planting. While it is used for Christmas trees and decorations, its stiff branches can pose challenges for packing and transport. The tree’s aromatic foliage and potential as a habitat for wildlife are additional benefits.CC BY-SA 4.0
Plant Description
- Plant Type: Tree
- Height: 130-250 feet
- Width: 20-35 feet
- Growth Rate: Slow
- Flower Color: N/A
- Flowering Season: Non-Flowering
- Leaf Retention: Evergreen
Growth Requirements
- Sun: Full Sun, Part Shade
- Water: Medium
- Drainage: Fast, Medium
Common Uses
Bird Garden, Erosion Control, Fragrant, Rabbit Resistant, Rock Garden
Natural Habitat
Moist coniferous forests and mixed stands with other species such as Douglas Fir, Western Hemlock, and Western Red Cedar
Other Names
Common Names: Giant Fir, Lowland Fir, Lowland White Fir, Yellow Fir, Western White Fir, Great Silver Fir, Oregon Fir, Vancouver Fir, Jedle Obrovská, Grosse Küsten-Tanne
Scientific Names: , Abies grandis, Pinus grandis, Abies gordoniana, Abies grandis var. idahoensis, Abies aromatica, Abies excelsior, Abies grandis f. johnsonii, Abies grandis subsp. idahoensis, Abies grandis var. grandis
GBIF Accepted Name: Abies grandis (Douglas ex D.Don) Lindl.