American Rosette Lichen vs Bog Rosemary

Physcia americana compared with Andromeda polifolia

Key Differences

• American Rosette Lichen is Not Evaluated while Bog Rosemary is Endangered.

Taxonomic Classification

Rank	American Rosette Lichen	Bog Rosemary
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Ascomycota (Sac Fungi)	Magnoliophyta (Flowering Plants)
Class	Lecanoromycetes (Lecanoromycetes)	Magnoliopsida (Dicots)
Order	Caliciales (Caliciales)	Ericales (Ericales)
Family	Physciaceae	Ericaceae
Genus	Physcia	Andromeda
Species	Physcia americana	Andromeda polifolia

Conservation Status

American Rosette Lichen

NE — Not Evaluated

Bog Rosemary

EN — Endangered

Physical Characteristics

Attribute	American Rosette Lichen	Bog Rosemary
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Rosette Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States.

Bog Rosemary

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

American Rosette Lichen

The American Rosette Lichen (Physcia americana) is a species in the genus Physcia. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Bog Rosemary

The Bog Rosemary (Andromeda polifolia) is a species in the genus Andromeda. It is currently classified as Endangered on the IUCN Red List. Found across Europe (5 countries) and North America (United States).

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States