Phoradendron juniperinum

Phoradendron juniperinum · Accepted scientific name

Scientific literature: Sparse (63 studies) · ★★☆☆☆

Juniper mistletoe, scientifically known as Phoradendron juniperinum, is a unique parasitic plant found in the arid regions of the southwestern United States. Often growing within juniper trees, it plays a vital role in desert ecosystems, providing specialized habitats and resources for various wildlife species through its specialized lifecycle.

Family
Santalaceae
Native range
Northern America
Parts used
Not available
Common names
Not available
Scientific synonyms
Phoradendron Juniperinum Var. Ligatum · Phoradendron Ligatum · 1 more

Names and Synonyms

Scientific Names

Accepted name

Phoradendron juniperinum

Synonyms

Regional and Traditional Names

Spanish:

  • Muérdago de enebro

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, placing it within the class Equisetopsida and subclass Magnoliidae. It is further classified under the order Santalales and the family Santalaceae. Finally, its taxonomic identity is defined by the genus Phoradendron, which includes the species Phoradendron juniperinum.

Rank Classification
Kingdom Plantae
Phylum Streptophyta
Class Equisetopsida
Subclass Magnoliidae
Order Santalales
Family Santalaceae
Genus Phoradendron

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant, Pholiadelon juniperinum, is found across several specific regions of the Western United States. In the northwestern portion of the country, its range extends through the states of Colorado, Idaho, and Oregon. Moving toward the southwestern United States, the species is also widely distributed. Specifically, it can be located within the borders of Arizona and California. Consequently, its habitat spans a diverse geographical area from the mountains to the desert southwest.

Region Area
Northwestern U.S.A. Colorado
Northwestern U.S.A. Idaho
Northwestern U.S.A. Oregon
Southwestern U.S.A. Arizona
Southwestern U.S.A. California
Southwestern U.S.A. Nevada
South-Central U.S.A. New Mexico
South-Central U.S.A. Texas
Mexico Mexico Central
Mexico Mexico Northeast

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Pholiandra juniperinum is characterized by a perennial lifecycle, allowing the plant to persist through multiple growing seasons. As a long-lived species, it establishes a stable presence within its ecological niche, undergoing continuous developmental cycles rather than completing its life process within a single year or two. This perennial nature enables the plant to accumulate biomass over time, facilitating robust vegetative growth and periodic reproductive efforts that contribute to its long-term survival and structural complexity in its natural habitat.

Lifecycle :
perennial

Morphology

The morphology of Phlorendron juniperinum is characterized by a woody growth form, functioning primarily as a shrub. Although it possesses the structural capacity to be self-supporting rather than acting as a climbing liana or vine, its habit is defined by its robust, woody stems. In terms of its ecological positioning, the plant is terrestrial in nature, rather than being aquatic or semiaquatic, and it does not exhibit epiphytic behavior. Furthermore, it operates as an independent organism, lacking the parasitic traits of obligatory or facultative dependence on a host.

Aquatic :
terrestrial
Climber :
self-supporting
Epiphyte :
terrestrial
Growth form :
shrub
Parasite :
independent
Woodiness :
woody

Physiology

The physiology of Phordendron juniperinum is characterized by a specialized metabolic framework adapted to its specific environmental niche. Central to its energy acquisition is its photosynthetic pathway, which utilizes the C3 mechanism to fix carbon dioxide. In this process, the enzyme RuBisCO facilitates the initial carboxylation of CO2, leading to the formation of a three-carbon compound, 3-phosphoglycerate, during the Calvin cycle. This C3 pathway dictates the plant's gas exchange patterns and water-use efficiency, as it relies on the opening of stomata during daylight hours to facilitate carbon uptake, a process that inherently balances the requirements for photosynthetic assimilation against the risks of transpirational water loss.

Photosynthetic pathway :
C3

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Phoradendron juniperinum has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include OLEANOLIC ACID.

Chemicals reported in Phoradendron juniperinum
Chemical Supporting sources Consensus
OLEANOLIC ACID 2 supporting sources ★☆☆☆☆

OLEANOLIC ACID

  1. Dr. Duke
  2. Journal of natural products

Activities

Phoradendron juniperinum has 59 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Abortifacient, AntiHIV, AntiPGE2, AntiTGF-beta, Antiallergic.

Activities reported in Phoradendron juniperinum
Activity Supporting sources Consensus
Abortifacient 1 supporting sources ★☆☆☆☆
AntiHIV 1 supporting sources ★☆☆☆☆
AntiPGE2 1 supporting sources ★☆☆☆☆
AntiTGF-beta 1 supporting sources ★☆☆☆☆
Antiallergic 1 supporting sources ★☆☆☆☆
Antiarrhythmic 1 supporting sources ★☆☆☆☆
Antiatherosclerotic 1 supporting sources ★☆☆☆☆
Antibacterial 1 supporting sources ★☆☆☆☆
Anticarcinomic 1 supporting sources ★☆☆☆☆
Anticariogenic 1 supporting sources ★☆☆☆☆

Abortifacient

  1. Dr. Duke

AntiHIV

  1. Dr. Duke

AntiPGE2

  1. Dr. Duke

AntiTGF-beta

  1. Dr. Duke

Antiallergic

  1. Dr. Duke

Antiarrhythmic

  1. Dr. Duke

Antiatherosclerotic

  1. Dr. Duke

Antibacterial

  1. Dr. Duke

Anticarcinomic

  1. Dr. Duke

Anticariogenic

  1. Dr. Duke

Conditions

Phoradendron juniperinum has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include HIV-1.

Conditions investigated for Phoradendron juniperinum
Condition Supporting sources Consensus
Hiv-1 1 supporting sources ★☆☆☆☆

Hiv-1

  1. Journal of natural products

Preparations

Phoradendron juniperinum has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include whole plant.

Preparations reported for Phoradendron juniperinum
Preparation Supporting sources Consensus
Whole plant 1 supporting sources ★☆☆☆☆

Whole plant

  1. Journal of natural products