Eucryphia cordifolia

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Pellinia chilensis
• Eucryphia patagonica

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Oxalidales, it is classified under the family Cunoniaceae. Its specific taxonomic designation is within the genus Eucryphia, with the species name cordifolia.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily found within the diverse landscapes of Southern South America. Its distribution extends into the southern regions of Argentina, where it inhabits specific local environments. In Chile, the species can be located throughout the central territories. Additionally, it is documented to grow across the southern parts of Chile. These specific areas define the natural geographical range of Eucryphia cordifolia.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Eucryphia cordifolia is characterized by its distribution across a diverse altitudinal gradient, thriving in environments that span from sea level up to a maximum elevation of 1000 m AMSL. This wide elevational range, extending from 0 to 1000 m AMSL, indicates an ability to adapt to varying topographic pressures and microclimatic shifts within its habitat. The species occupies niches that allow it to persist from lowland coastal or riverine areas to mid-altitude montane zones, suggesting a tolerance for a variety of moisture regimes and temperature profiles typically found within this vertical range.

Elevational range max:

1000 m AMSL

Elevational range min:

0 m AMSL

Life history

The life history of Eucryphia cordifolia is characterized by its status as a perennial species, allowing it to persist in its environment over many years rather than completing its cycle in a single season. As a long-lived woody plant, it establishes a stable presence within its ecosystem, undergoing seasonal growth cycles that contribute to its gradual development and structural maturation. This perennial nature enables the plant to invest significant energy into robust root systems and woody tissue, facilitating survival through varying environmental conditions and providing the longevity required for repeated reproductive efforts throughout its lifespan.

Lifecycle :

perennial

Morphology

The morphology of Eucryphia cordifolia is characterized by a robust growth form, primarily manifesting as a tree that can reach a significant plant height with a mean of approximately 40 m. This species is a woody plant that functions as an independent organism, neither acting as a parasite nor an epiphyte, as it maintains a strictly terrestrial existence. Although it possesses characteristics of a self-supporting climber in certain contexts, its fundamental structural development is that of a large, self-supporting tree.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Parasite :

independent

Plant height mean:

40 m

Woodiness :

woody

Physiology

The physiology of Eucryphia cordifolia is fundamentally characterized by its carbon fixation mechanism, specifically utilizing a C3 photosynthetic pathway. As a C3 plant, the initial fixation of atmospheric carbon dioxide occurs via the enzyme Ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO), resulting in the immediate formation of a three-carbon compound, 3-phosphoglycerate, within the mesophyll cells. This metabolic process dictates the plant's water-use efficiency and gas exchange dynamics, as it relies on keeping stomata open during daylight hours to facilitate CO2 uptake, which inherently exposes the plant to potential photorespiration under high-temperature or water-stressed conditions. This C3 pathway is central to its energy production and biomass accumulation, driving the biochemical cycles that support its growth and metabolic maintenance.

Photosynthetic pathway :

C3

Reproduction

The reproduction of Eucryphia cordifolia is characterized by specific seed morphology and dispersal mechanisms. The seeds produced by this species are notably small, with a mean seed mass of 0.001835 g. The variation in individual seed size is minimal, ranging from a minimum mass of 0.00178 g to a maximum mass of 0.00189 g. Regarding its reproductive strategy, the plant utilizes an anemochorous dispersal syndrome, meaning its seeds are primarily dispersed by the wind.

Dispersal syndrome :

anemochorous

Seed mass max:

0.00189 g

Seed mass mean:

0.001835 g

Seed mass min:

0.00178 g

Sources: Global Inventory of Floras and Traits (GIFT)

Activities

Eucryphia cordifolia has 2 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Antimicrobial, Antioxidant.

Antimicrobial

1. Antioxidants (Basel, Switzerland)

Antioxidant

1. Antioxidants (Basel, Switzerland)