Baytop's Onion vs Spiral head ginger

Allium baytopiorum compared with Costus scaber

Key Differences

• Baytop's Onion is Critically Endangered while Spiral head ginger is Not Evaluated.

Taxonomic Classification

Rank	Baytop's Onion	Spiral head ginger
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order	Asparagales (Asparagales)	Zingiberales (Zingiberales)
Family	Amaryllidaceae	Costaceae
Genus	Allium	Costus
Species	Allium baytopiorum	Costus scaber

Evolutionary Relationship

Baytop's Onion and Spiral head ginger share a common ancestor at the Class level: Liliopsida. (Monocots)

Conservation Status

Baytop's Onion

CR — Critically Endangered

Spiral head ginger

NE — Not Evaluated

Physical Characteristics

Attribute	Baytop's Onion	Spiral head ginger
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Baytop's Onion

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Spiral head ginger

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across North America (4 countries) and South America (Brazil, Colombia).

Baytop's Onion

The Baytop's Onion (Allium baytopiorum) is a species in the genus Allium. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.