Juniperus excelsa var. polycarpos

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Juniperus pingii subsp. polycarpos
• Juniperus excelsa subsp. polycarpos
• Juniperus excelsa var. polycarpos
• Sabina polycarpos

Regional and Traditional Names

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Pinidae. Within the order Pinales, it is classified under the family Cupressaceae. It is specifically identified by the genus Juniperus as Juniperus polycarpos.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily distributed across the diverse landscapes of Central and Western Asia. In Central Asia, its presence is specifically noted within the borders of Turkmenistan. The species also extends into the Caucasus region, inhabiting both the North Caucasus and the Transcaucasus areas. Its range continues through Western Asia, where it is found growing in Iran. Finally, the distribution reaches the Levant, covering the territory of Lebanon and Syria.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Juniperus polycarpos is characterized by its ability to thrive across a diverse altitudinal gradient, ranging from lower elevations of 300 m AMSL to high-altitude environments reaching up to 3400 m AMSL. This species is primarily found within montane ecosystems, establishing itself in rugged mountain terrains and within forest habitats. Its distribution across such a wide elevational range indicates a high degree of adaptability to varying climatic conditions and topographic complexities typical of mountain landscapes.

Elevational range max:

3400 m AMSL

Elevational range min:

300 m AMSL

Habitat :

forest, mountains

Life history

The life history of Juniperus polycarpos is characterized by its nature as a perennial species, allowing it to persist in its environment over many successive growing seasons. As a plant, it exhibits a phanerophyte life form, specifically categorized under the classifications of phanerophyte and nanophanerophyte, meaning its reproductive buds are elevated above the ground level on woody stems. This growth strategy enables the species to withstand various environmental conditions through its long-lived, woody structure.

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Juniperus polycarpos is characterized by a woody growth form, functioning as a self-supporting tree. It is an independent, terrestrial species that does not exhibit parasitic or epiphytic behavior. In terms of stature, the plant typically reaches a height ranging from a minimum of 6 m to a maximum of 7 m.

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Parasite :

independent

Plant height max:

7 m

Plant height min:

6 m

Woodiness :

woody

Reproduction

The reproduction of Juniperus polycarpos is characterized by the production of specialized seeds that serve as the primary vehicle for the dispersal and establishment of new individuals. Based on botanical data, the seeds of this species exhibit a highly consistent physical profile with no observed variance in weight. The seed mass is recorded at a constant value, where the mean, maximum, and minimum measurements all converge at exactly 0.24066 g. This uniformity in seed mass suggests a stabilized reproductive strategy within the species, ensuring that each unit of offspring carries a specific, predictable nutrient load essential for germination and early seedling development.

Seed mass mean:

0.24066 g

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Juniperus polycarpos has 2 reported plant parts identified across 2 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include fruit, leaf.

Fruit

1. Evidence-based complementary and alternative medicine : eCAM

Leaf

1. Evidence-based complementary and alternative medicine : eCAM

Chemicals

Juniperus polycarpos has 2 reported phytochemicals identified across 2 scientific publications and several other databases. The most consistently reported chemicals include Deoxypodophyllotoxin, Isocupressic acid.

Deoxypodophyllotoxin

1. Natural product research

Isocupressic acid

1. Natural product research

Medicinal Uses

Juniperus polycarpos has 1 reported medicinal uses identified across 2 scientific publications and several other databases. The most consistently reported uses include HepG2 cells.

Most Reported Uses

Preparations