Altai Onion vs Bitter Scalewort

Allium altaicum compared with Porella arboris-vitae

Key Differences

• Altai Onion is Near Threatened while Bitter Scalewort is Vulnerable.

Taxonomic Classification

Rank	Altai Onion	Bitter Scalewort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Liliopsida (Monocots)	Jungermanniopsida (Jungermanniopsida)
Order	Asparagales (Asparagales)	Porellales (Porellales)
Family	Amaryllidaceae	Porellaceae
Genus	Allium	Porella
Species	Allium altaicum	Porella arboris-vitae

Evolutionary Relationship

Altai Onion and Bitter Scalewort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Altai Onion

NT — Near Threatened

Bitter Scalewort

VU — Vulnerable

Physical Characteristics

Attribute	Altai Onion	Bitter Scalewort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Onion

Habitat

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

Bitter Scalewort

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Altai Onion

The Altai Onion (Allium altaicum) is a species in the genus Allium. It is currently classified as Near Threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Bitter Scalewort

The Bitter Scalewort (Porella arboris-vitae) is a species in the genus Porella. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia and Europe, inhabiting ecosystems characteristic of the region.