Constricted Treacle Mustard vs Spreading wallflower

Erysimum contractum compared with Erysimum repandum

Key Differences

• Constricted Treacle Mustard is Vulnerable while Spreading wallflower is Not Evaluated.

Taxonomic Classification

Rank	Constricted Treacle Mustard	Spreading wallflower
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Brassicales (Brassicales)	Brassicales (Brassicales)
Family same	Brassicaceae	Brassicaceae
Genus same	Erysimum	Erysimum
Species	Erysimum contractum	Erysimum repandum

Evolutionary Relationship

Constricted Treacle Mustard and Spreading wallflower share a common ancestor at the Genus level: Erysimum.

Conservation Status

Constricted Treacle Mustard

VU — Vulnerable

Spreading wallflower

NE — Not Evaluated

Physical Characteristics

Attribute	Constricted Treacle Mustard	Spreading wallflower
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Constricted Treacle Mustard

Habitat

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

Spreading wallflower

Habitat

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

Range

Widely distributed across Asia (Japan), Europe (22 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Argentina).