Ajuga vs Baby’s Tears

Ajuga reptans compared with Lindernia rotundifolia

Key Differences

• Ajuga is Endangered while Baby’s Tears is Least Concern.

Taxonomic Classification

Rank	Ajuga	Baby’s Tears
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Lamiales (Lamiales)	Lamiales (Lamiales)
Family	Lamiaceae	Linderniaceae
Genus	Ajuga	Lindernia
Species	Ajuga reptans	Lindernia rotundifolia

Evolutionary Relationship

Ajuga and Baby’s Tears share a common ancestor at the Order level: Lamiales. (Lamiales)

Conservation Status

Ajuga

EN — Endangered

Baby’s Tears

LC — Least Concern

Physical Characteristics

Attribute	Ajuga	Baby’s Tears
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ajuga

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (6 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Brazil, Colombia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Baby’s Tears

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Afrotropic biogeographic realm.

Range

Distributed across Brazil, Colombia, Mauritius, Mexico, and Taiwan.

Ajuga

The Ajuga (Ajuga reptans) is a species in the genus Ajuga. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 11 distinct biome types. Populations are also found in montane and highland environment.

Baby’s Tears

The Baby’s Tears (Lindernia rotundifolia) is a species in the genus Lindernia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Afrotropic biogeographic realm.

Shared Countries

Both species can be found in 2 countries:

🇧🇷 Brazil 🇨🇴 Colombia