Blackboard Tree vs Yellow Restharrow

Alstonia scholaris compared with Ononis natrix

Key Differences

• Blackboard Tree is Least Concern while Yellow Restharrow is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	Yellow Restharrow
Kingdom same	Plantae (植物)	Plantae (植物)
Phylum same	Magnoliophyta (被子植物門)	Magnoliophyta (被子植物門)
Class same	Magnoliopsida (モクレン綱)	Magnoliopsida (モクレン綱)
Order	Gentianales (リンドウ目)	Fabales (マメ目)
Family	Apocynaceae	Fabaceae
Genus	Alstonia	Ononis
Species	Alstonia scholaris	Ononis natrix

Evolutionary Relationship

Blackboard Tree and Yellow Restharrow share a common ancestor at the Class level: Magnoliopsida. (モクレン綱)

Conservation Status

Blackboard Tree

LC — Least Concern

Yellow Restharrow

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Yellow Restharrow
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.

Yellow Restharrow

Habitat

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

Range

Found across Asia (Cyprus) and Europe (7 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.