Blackboard Tree vs Bladdernut

Alstonia scholaris compared with Staphylea pinnata

Key Differences

• Blackboard Tree is Least Concern while Bladdernut is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	Bladdernut
Kingdom same	Plantae (bitki)	Plantae (bitki)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Crossosomatales (Crossosomatales)
Family	Apocynaceae	Staphyleaceae
Genus	Alstonia	Staphylea
Species	Alstonia scholaris	Staphylea pinnata

Evolutionary Relationship

Blackboard Tree and Bladdernut share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blackboard Tree

LC — Least Concern

Bladdernut

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Bladdernut
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.

Bladdernut

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (9 countries).

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.

Bladdernut

The Bladdernut (Staphylea pinnata) is a species in the genus Staphylea. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.