Blushing Rosette vs Rose Rust

Abortiporus biennis compared with Phragmidium tuberculatum

Key Differences

• Blushing Rosette is Near Threatened while Rose Rust is Not Evaluated.

Taxonomic Classification

Rank	Blushing Rosette	Rose Rust
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class	Agaricomycetes (Mushrooms)	Pucciniomycetes (Pucciniomycetes)
Order	Polyporales (Polyporales)	Pucciniales (Pucciniales)
Family	Podoscyphaceae	Phragmidiaceae
Genus	Abortiporus	Phragmidium
Species	Abortiporus biennis	Phragmidium tuberculatum

Evolutionary Relationship

Blushing Rosette and Rose Rust share a common ancestor at the Phylum level: Basidiomycota. (Club Fungi)

Conservation Status

Blushing Rosette

NT — Near Threatened

Rose Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Blushing Rosette	Rose Rust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blushing Rosette

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rose Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

Blushing Rosette

The Blushing Rosette (Abortiporus biennis) is a species in the genus Abortiporus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden