Bog Rosemary vs Perforated Ruffle Lichen

Andromeda polifolia compared with Parmotrema perforatum

Key Differences

• Bog Rosemary is Endangered while Perforated Ruffle Lichen is Least Concern.

Taxonomic Classification

Rank	Bog Rosemary	Perforated Ruffle Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Ericales (Ericales)	Lecanorales (Lecanorales)
Family	Ericaceae	Parmeliaceae
Genus	Andromeda	Parmotrema
Species	Andromeda polifolia	Parmotrema perforatum

Conservation Status

Bog Rosemary

EN — Endangered

Perforated Ruffle Lichen

LC — Least Concern

Physical Characteristics

Attribute	Bog Rosemary	Perforated Ruffle Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Perforated Ruffle Lichen

Habitat

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

Range

Distributed across Norway, Portugal, and United States.

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