Blackboard Tree vs Blue Phlox

Alstonia scholaris compared with Phlox divaricata

Key Differences

• Blackboard Tree is Least Concern while Blue Phlox is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	Blue Phlox
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Ericales (Ericales)
Family	Apocynaceae	Polemoniaceae
Genus	Alstonia	Phlox
Species	Alstonia scholaris	Phlox divaricata

Evolutionary Relationship

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

Conservation Status

Blackboard Tree

LC — Least Concern

Blue Phlox

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Blue Phlox
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.

Blue Phlox

Habitat

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

Range

Distributed across Canada and United States.

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.

Blue Phlox

The Blue Phlox (Phlox divaricata) is a species in the genus Phlox. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States