Pseudotsuga menziesii
Pseudotsuga taxifolia
Pseudoatsuga menziesii, commonly known as Douglas fir, is a majestic evergreen native to western North America. Beyond its immense timber value, this conifer holds significant ethnobotanical importance. Its resin, needles, and bark have been traditionally utilized for their antimicrobial, anti-inflammatory, and restorative properties in various indigenous medicinal practices.
- Scientific name: Pseudotsuga menziesii
- Family: Pinaceae
- Native range: Europe
Taxonomical Classification
This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta and class Equisetopsida. Within the subclass Pinidae and order Pinales, it is a member of the family Pinaceae. Finally, it is specifically categorized under the genus Pseudotsuga.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Pinidae | WCVP |
| Order | Pinales | WCVP |
| Family | Pinaceae | WCVP |
| Genus | Pseudotsuga | WCVP |
Common Names
This plant, known scientifically as Pseudotsuga menzieesii, is referred to by the common name 花旗松 across several Chinese linguistic variations, including zh-hans (花旗松), zh-hant (花旗松), zh-hk (花旗松), zh-cn (花旗松), and zh-sg (花旗松).| Language | Common Name | Source |
|---|---|---|
| zh-hans | 花旗松 | Wikidata |
| zh-hant | 花旗松 | Wikidata |
| zh-hk | 花旗松 | Wikidata |
| zh-cn | 花旗松 | Wikidata |
| zh-sg | 花旗松 | Wikidata |
| zh-tw | 花旗松 | Wikidata |
| eu | Douglas izei | Wikidata |
| pl | daglezja zielona | Wikidata |
| gl | Abeto de Douglas | Wikidata |
| et | Harilik ebatsuuga | Wikidata |
Distribution
This plant exhibits a specific presence across several regions in Northern Europe. It can be found growing in the landscapes of Denmark and Finland. The distribution also extends to the Faroe Islands, known as Føroyar. Furthermore, its range includes the territory of Great Britain. Finally, this species is also documented within the borders of Ireland.
| Region | Area | Source |
|---|---|---|
| Northern Europe | Denmark | WCVP |
| Northern Europe | Finland | WCVP |
| Northern Europe | Føroyar | WCVP |
| Northern Europe | Great Britain | WCVP |
| Northern Europe | Ireland | WCVP |
| Northern Europe | Norway | WCVP |
| Northern Europe | Sweden | WCVP |
| Middle Europe | Austria | WCVP |
| Middle Europe | Belgium | WCVP |
| Middle Europe | Czechia-Slovakia | WCVP |
Plant Parts
This plant, commonly known as the Douglas fir, possesses various anatomical features, though its medicinal history is often linked to its structural components. The bark of Pseudotsuga menziezii is thick, corky, and deeply furrowed, providing essential protection for the tree's vascular system. In certain traditional applications, extracts derived from the bark have been studied for their potential properties, though the tree is most frequently valued for its timber and ecological significance rather than primary pharmaceutical use.- Total parts
- 1
- Scientific sources
- 1
| Plant Part | Sources | Confidence |
|---|---|---|
| bark | 1 | ★☆☆☆☆ |
Chemicals
Pseudotsuga menziesii has 1 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include taxifolin.
- Total chemicals
- 1
- Scientific sources
- 1
Most Reported Compounds
| Compound | Sources | Confidence |
|---|---|---|
| taxifolin | 1 | ★☆☆☆☆ |
Activities
Pseudotsuga menziesii has 6 reported activities identified across 6 scientific publications and several other databases. The most consistently reported activities include Anticancer, Antimicrobial, Antioxidant, Cardioprotective, Hepatoprotective.
- Total activities
- 6
- Scientific sources
- 6
Most Reported Activities
| Activity | Sources | Confidence |
|---|---|---|
| Anticancer | 1 | ★☆☆☆☆ |
| Antimicrobial | 1 | ★☆☆☆☆ |
| Antioxidant | 1 | ★☆☆☆☆ |
| Cardioprotective | 1 | ★☆☆☆☆ |
| Hepatoprotective | 1 | ★☆☆☆☆ |
| Neuroprotective | 1 | ★☆☆☆☆ |
Medicinal Uses
Pseudotsuga menziesii has 2 reported medicinal uses identified across 2 scientific publications and several other databases. The most consistently reported uses include E. coli, coccidiosis.
- Total uses
- 2
- Scientific sources
- 2
Most Reported Uses
| Use | Sources | Confidence |
|---|---|---|
| E. coli | 1 | ★☆☆☆☆ |
| coccidiosis | 1 | ★☆☆☆☆ |