Blackboard Tree vs Onion Smut

Alstonia scholaris compared with Urocystis magica

Key Differences

• Blackboard Tree is Least Concern while Onion Smut is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	Onion Smut
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Ustilaginomycetes (Ustilaginomycetes)
Order	Gentianales (Gentianales)	Urocystidales (Urocystidales)
Family	Apocynaceae	Urocystidaceae
Genus	Alstonia	Urocystis
Species	Alstonia scholaris	Urocystis magica

Conservation Status

Blackboard Tree

LC — Least Concern

Onion Smut

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Onion Smut
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackboard Tree

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Micronesia, Taiwan, and United States.

Onion Smut

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Poland, and Sweden.

Blackboard Tree

The Blackboard Tree (Alstonia scholaris) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.