Koenig's Onion vs Heckenzwiebel

Allium koenigianum compared with Allium fistulosum

Key Differences

• Koenig's Onion is Data Deficient while Heckenzwiebel is Critically Endangered.

Taxonomic Classification

Rank	Koenig's Onion	Heckenzwiebel
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order same	Asparagales (Spargelartige)	Asparagales (Spargelartige)
Family same	Amaryllidaceae	Amaryllidaceae
Genus same	Allium	Allium
Species	Allium koenigianum	Allium fistulosum

Evolutionary Relationship

Koenig's Onion and Heckenzwiebel share a common ancestor at the Genus level: Allium.

Conservation Status

Koenig's Onion

DD — Data Deficient

Heckenzwiebel

CR — Critically Endangered

Physical Characteristics

Attribute	Koenig's Onion	Heckenzwiebel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Koenig's Onion

Habitat

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

Heckenzwiebel

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Algeria, Seychelles), Asia (Taiwan, Yemen), Europe (18 countries), North America (Canada, United States), Oceania and the Pacific (Tuvalu), and South America (Brazil, Colombia, Peru). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.