Bog Rosemary vs Brittle Bladderfern

Andromeda polifolia compared with Cystopteris tenuis

Key Differences

• Bog Rosemary is Endangered while Brittle Bladderfern is Not Evaluated.

Taxonomic Classification

Rank	Bog Rosemary	Brittle Bladderfern
Kingdom same	Plantae (bitki)	Plantae (bitki)
Phylum	Magnoliophyta (Flowering Plants)	Tracheophyta
Class	Magnoliopsida (Dicots)	Polypodiopsida (Polypodiopsida)
Order	Ericales (Ericales)	Polypodiales (Polypodiales)
Family	Ericaceae	Cystopteridaceae
Genus	Andromeda	Cystopteris
Species	Andromeda polifolia	Cystopteris tenuis

Evolutionary Relationship

Bog Rosemary and Brittle Bladderfern share a common ancestor at the Kingdom level: Plantae. (bitki)

Conservation Status

Bog Rosemary

EN — Endangered

Brittle Bladderfern

NE — Not Evaluated

Physical Characteristics

Attribute	Bog Rosemary	Brittle Bladderfern
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.

Brittle Bladderfern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada 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).

Brittle Bladderfern

The Brittle Bladderfern (Cystopteris tenuis) is a species in the genus Cystopteris. Typically found in moist, shaded forest floors and tropical canopies.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States