Bastard Indigo vs Blue Bugle

Amorpha fruticosa compared with Ajuga genevensis

Key Differences

• Bastard Indigo is Not Evaluated while Blue Bugle is Critically Endangered.

Taxonomic Classification

Rank	Bastard Indigo	Blue Bugle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fabales (Legumes & Allies)	Lamiales (Lamiales)
Family	Fabaceae	Lamiaceae
Genus	Amorpha	Ajuga
Species	Amorpha fruticosa	Ajuga genevensis

Evolutionary Relationship

Bastard Indigo and Blue Bugle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Bastard Indigo

NE — Not Evaluated

Blue Bugle

CR — Critically Endangered

Physical Characteristics

Attribute	Bastard Indigo	Blue Bugle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bastard Indigo

Habitat

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

Range

Widely distributed across Africa (Algeria), Asia (9 countries), Europe (29 countries), North America (Canada, United States), and South America (Argentina).

Blue Bugle

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Uzbekistan), Europe (7 countries), and North America (Canada, United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bastard Indigo

The Bastard Indigo (Amorpha fruticosa) is a species in the genus Amorpha. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Its range includes Albania, Algeria, Argentina, Armenia, and Belgium.

Blue Bugle

The Blue Bugle (Ajuga genevensis) is a species in the genus Ajuga. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also fo

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden 🇺🇸 United States