Asian swordfern vs Bog Rosemary

Nephrolepis brownii compared with Andromeda polifolia

Key Differences

• Asian swordfern is Not Evaluated while Bog Rosemary is Endangered.

Taxonomic Classification

Rank	Asian swordfern	Bog Rosemary
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Tracheophyta	Magnoliophyta (Flowering Plants)
Class	Polypodiopsida (Polypodiopsida)	Magnoliopsida (Dicots)
Order	Polypodiales (Polypodiales)	Ericales (Ericales)
Family	Nephrolepidaceae	Ericaceae
Genus	Nephrolepis	Andromeda
Species	Nephrolepis brownii	Andromeda polifolia

Evolutionary Relationship

Asian swordfern and Bog Rosemary share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Asian swordfern

NE — Not Evaluated

Bog Rosemary

EN — Endangered

Physical Characteristics

Attribute	Asian swordfern	Bog Rosemary
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asian swordfern

Habitat

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

Range

Widely distributed across Asia (Singapore, Taiwan), North America (4 countries), and South America (Brazil, Colombia).

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.

Asian swordfern

The Asian swordfern (Nephrolepis brownii) is a species in the genus Nephrolepis. Typically found in moist, shaded forest floors and tropical canopies. Widely distributed across Asia (Singapore, Taiwan), North America (4 countries), and South America (Brazil, Colombia).

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 1 countries:

🇺🇸 United States