Taiwan-fir

Names and Synonyms

Common Names

• Taiwan-fir

Scientific Names

Accepted name

Synonyms

• Cunninghamia konishii subsp. houaphanensis
• Cunninghamia lanceolata var. konishii
• Cunninghamia kawakamii

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant, known scientifically as Cunninghamia konishii, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Pinidae, it is classified under the order Pinales. Finally, it is a member of the family Cupressaceae and the genus Cunninghamia.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a broad geographical distribution across several regions in East and Southeast Asia. In mainland China, its presence is primarily concentrated within the southeastern provinces. Its range also extends to the island of Taiwan, representing a significant part of its Eastern Asian distribution. Moving into the Indo-China peninsula, the species can be found growing in the country of Laos. Finally, its habitat encompasses various parts of Vietnam, completing its regional footprint.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Cunninghamia konishii is characterized by its classification as a phanerophyte, specifically exhibiting traits of both a phanerophyte and a nanophanerophyte. As a phanerophyte, its perennating buds are located on aerial shoots well above the ground, allowing the plant to persist through unfavorable environmental conditions by maintaining its structural integrity in the canopy. Its growth pattern integrates elements of nanophanerophyte characteristics, indicating a life cycle where the woody architecture remains relatively compact yet elevated, distinguishing it from lower life forms such as chamaephytes or hemicryptophytes. This perennial strategy ensures long-term survival and structural dominance within its ecological niche.

Life form :

phanerophyte

Morphology

The morphology of Cunninghamia konishii is characterized by its distinct growth habit and structural composition. It functions as a self-supporting climber, utilizing its physical structure to ascend within its habitat. Unlike parasitic species, this plant is independent, maintaining its own nutritional processes without relying on a host organism. Furthermore, it is a terrestrial species rather than an epiphyte, establishing its root system within the soil. In terms of its structural integrity, the plant exhibits a woody nature, providing the necessary firmness and durability for its climbing lifestyle.

Climber :

self-supporting

Epiphyte :

terrestrial

Parasite :

independent

Woodiness :

woody

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Cunninghamia konishii has 4 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include (+)-Tsugacetal, 3-cedranol, Konishiol, Manool.

(+)-Tsugacetal

1. Planta medica

3-cedranol

1. Planta medica

Konishiol

1. Planta medica

Manool

1. Planta medica

Preparations

Cunninghamia konishii has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include wood.

Wood

1. Journal of natural products