Pineapple Flower

Names and Synonyms

Common Names

• Pied Pineapple Lily
• Variegated Pineapple Lily

Scientific Names

Accepted name

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 Asparagales and family Asparagaceae, it is classified under the genus Eucomis. Specifically, it is identified by its unique botanical characteristics as Eucomis bicolor.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily distributed throughout the diverse landscapes of Southern Africa. Its natural range includes the diverse ecosystems found within the Cape Provinces. Additionally, the species can be found growing in the high-altitude regions of Lesotho. It also occupies various habitats across KwaZulu-Natal and the Free State. Finally, its geographical presence extends into the Northern Provinces of the region.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Eucomis bicolor is defined by its adaptation to specific montane environments, where it thrives across a diverse vertical gradient. This species is distributed across varying altitudes, maintaining a presence in high-altitude ecosystems that reach an elevational range maximum of 2745 m AMSL. These habitats typically consist of rocky outcrops, grasslands, or slopes that provide the necessary drainage and sunlight requirements for its growth. The plant's ability to inhabit such significant elevations suggests a resilience to cooler temperatures and fluctuations in atmospheric pressure characteristic of high-altitude African montane zones. Its ecological niche is closely tied to these specific altitudinal belts, where the soil composition and moisture availability at these heights dictate its seasonal life cycle and reproductive success.

Elevational range max:

2745 m AMSL

Life history

The life history of Eucomis bicolor is characterized by its status as a perennial plant, allowing it to persist through multiple growing seasons. As a cryptophyte, it survives unfavorable environmental conditions by keeping its vital organs protected underground. Specifically, its life form is classified as a geophyte, meaning it relies on specialized underground storage organs, such as bulbs, to endure periods of dormancy and store energy for future regrowth.

Life form :

geophyte

Life form :

cryptophyte

Lifecycle :

perennial

Morphology

The morphology of Eucomis bicolor is characterized by a terrestrial growth habit, existing as a non-aquatic and non-epiphytic organism. As a self-supporting plant, it does not possess climbing mechanisms and functions as an independent species rather than a parasite. The structure is non-woody in nature, consisting of herbaceous tissues. In terms of stature, the plant maintains a relatively low profile, with a height that typically ranges from a minimum of 0.34 m to a maximum of 0.6 m.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Parasite :

independent

Plant height max:

0.6 m

Plant height min:

0.34 m

Woodiness :

non-woody

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Eucomis bicolor has 1 reported plant parts identified across 1 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include leaf.

Leaf

1. Polymers

Chemicals

Eucomis bicolor has 1 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include POTASSIUM.

POTASSIUM

1. Polymers

Activities

Eucomis bicolor has 2 reported activities identified across 1 scientific publications and several other databases. The most consistently reported activities include Antibacterial, Antifungal.

Antibacterial

1. Asian Pacific journal of tropical medicine

Antifungal

1. Asian Pacific journal of tropical medicine

Conditions

Eucomis bicolor has 2 reported investigations on conditions identified across 1 scientific publications and several other databases. The most consistently reported conditions include Escherichia coli, Staphylococcus aureus.

Escherichia coli

1. Polymers

Staphylococcus aureus

1. Polymers

Preparations

Eucomis bicolor has 3 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include 70% solution of aqueous acetone, bulb coating prepared by using polyelectrolyte complexes, water extracts.

70% solution of aqueous acetone

1. Asian Pacific journal of tropical medicine

Bulb coating prepared by using polyelectrolyte complexes

1. Polymers

Water extracts

1. Asian Pacific journal of tropical medicine