Small Yellow Star-Flower

Names and Synonyms

Common Names

• Small Yellow Star-Flower
• Small Yellow Stargrass
• Star Of Bethlehem

Scientific Names

Accepted name

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 Asparagales, it is classified under the family Hypoxidaceae. Finally, it is identified by the genus Hypoxis and the specific species Hypoxis argentea.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is native to several distinct regions within the Southern African subcontinent. Its presence is notably documented throughout the various Cape Provinces. Additionally, it can be found growing within the mountainous terrain of Lesotho. The species also extends its range into the KwaZulu-Natal and Free State provinces. Finally, its geographical distribution includes the territory of Eswatini.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Hypoxia argentea is characterized by a broad altitudinal distribution, allowing it to inhabit a diverse array of montane and lowland environments. This species thrives across a significant vertical gradient, occupying habitats ranging from low-lying areas at an elevation of 50 m AMSL to high-altitude regions reaching a maximum of 2100 m AMSL. This expansive elevational range suggests an ecological plasticity that enables the plant to adapt to varying temperature regimes, atmospheric pressures, and moisture levels found throughout these different topographical zones.

Elevational range max:

2100 m AMSL

Elevational range min:

50 m AMSL

Life history

The life history of Hypoxia argentea is characterized by its perennial lifecycle, allowing the plant to persist across multiple growing seasons. It functions as a geophte, relying on underground storage organs to survive unfavorable environmental conditions, which classifies its broader survival strategy under the cryptophyte life form. This combination of traits enables the plant to maintain long-term presence within its ecological niche by protecting its vital structures beneath the soil surface.

Life form :

geophyte

Life form :

cryptophyte

Lifecycle :

perennial

Morphology

The morphology of Hypoxis argentea is characterized by a low-growing, non-woody stature, with a plant height that typically ranges from a minimum of 0.07 m to a maximum of 0.25 m. As a terrestrial organism, it functions as a self-supporting plant rather than a climber, and it maintains an independent lifestyle, existing as a non-parasitic species. Although its habitat may occasionally involve varying moisture levels, its primary classification is terrestrial, distinguishing it from aquatic or epiphytic growth forms.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Parasite :

independent

Plant height max:

0.25 m

Plant height min:

0.07 m

Woodiness :

non-woody

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Hypoxis argentea has 4 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Flavonoids, Proanthocyanidins, Tannins, flavonols.

Flavonoids

1. Pharmacognosy magazine

Proanthocyanidins

1. Pharmacognosy magazine

Tannins

1. Pharmacognosy magazine

flavonols

1. Pharmacognosy magazine

Medicinal Uses

Hypoxis argentea has 1 reported medicinal uses identified across 0 scientific publications and several other databases. The most consistently reported uses include diabetes mellitus.

Most Reported Uses

Preparations