Baytop's Onion vs Bitternut

Allium baytopiorum compared with Carya cordiformis

Key Differences

• Baytop's Onion is Critically Endangered while Bitternut is Least Concern.

Taxonomic Classification

Rank	Baytop's Onion	Bitternut
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Liliopsida (Monocots)	Magnoliopsida (Dicots)
Order	Asparagales (Asparagales)	Fagales (Beeches & Oaks)
Family	Amaryllidaceae	Juglandaceae
Genus	Allium	Carya
Species	Allium baytopiorum	Carya cordiformis

Evolutionary Relationship

Baytop's Onion and Bitternut share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Baytop's Onion

CR — Critically Endangered

Bitternut

LC — Least Concern

Physical Characteristics

Attribute	Baytop's Onion	Bitternut
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Baytop's Onion

Habitat

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

Bitternut

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (5 countries) and North America (Canada, United States).

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.

Bitternut

The Bitternut (Carya cordiformis) is a species in the genus Carya. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.