Hypericum legrandii

Names and Synonyms

Scientific Names

Accepted name

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Malpighiales, it is classified under the family Hypericaceae. It is further identified by its genus, Hypericum, and its specific species name, Hypericum legrandii.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is characterized by a very specific and limited geographical range. It is native to the region of Southern South America. Within this vast continent, its presence is recorded specifically in Uruguay. Because of this narrow distribution, it is considered an endemic species to that particular area. Understanding this localized habitat is essential for the conservation of the species.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Hypericum legrandii is characterized by its adaptation to a specific altitudinal gradient within its natural habitat. This species thrives across a broad vertical distribution, occupying diverse terrains ranging from sea level to moderate heights. Specifically, its elevational range spans from a minimum of 0 m AMSL to a maximum of 500 m AMSL. This relatively low-altitude distribution suggests that the plant is well-suited to lowland environments, where it interacts with the specific soil compositions, moisture levels, and temperature regimes found within these lower ecological zones.

Elevational range max:

500 m AMSL

Elevational range min:

0 m AMSL

Life history

The life history of Hypericum legrandii is characterized by its status as a perennial organism, allowing it to persist through multiple growing seasons rather than completing its cycle in a single year. As a perennial species, it maintains a continuous presence in its habitat, often developing robust root systems or rhizomes that facilitate survival during unfavorable environmental conditions. This longevity enables the plant to establish itself more firmly over time, contributing to its ability to reproduce through both seed production and potentially vegetative spread. By bypassing the limitations of annual or biennial lifecycles, Hypericum legrandii can invest more energy into long-term structural development and repeated flowering episodes, which enhances its reproductive success within its specific ecological niche.

Lifecycle :

perennial

Morphology

The morphology of Hypericum legrandii is characterized by a growth form that ranges from a shrub to a subshrub, exhibiting a distinct woody structure. It is a self-supporting plant that does not function as a climber, maintaining its own structural integrity through its woody stems. In terms of its ecological positioning and habitat preference, it is a terrestrial species, functioning as an independent organism rather than a parasite or an epiphyte. Its habit allows it to thrive in terrestrial environments, distinguishing it from aquatic or semiaquatic life forms.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

shrub

Growth form :

subshrub

Parasite :

independent

Woodiness :

woody

Sources: Global Inventory of Floras and Traits (GIFT)

Activities

Hypericum legrandii has 3 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Antiglycation, Antioxidant, Cytotoxic.

Antiglycation

1. Pakistan journal of pharmaceutical sciences

Antioxidant

1. Pakistan journal of pharmaceutical sciences

Cytotoxic

1. Pakistan journal of pharmaceutical sciences