Blackboard Tree vs Dwarf Bulrush

Alstonia scholaris compared with Cyperus subsquarrosus

Taxonomic Classification

Rank	Blackboard Tree	Dwarf Bulrush
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Gentianales (Gentianales)	Poales (Grasses)
Family	Apocynaceae	Cyperaceae
Genus	Alstonia	Cyperus
Species	Alstonia scholaris	Cyperus subsquarrosus

Evolutionary Relationship

Blackboard Tree and Dwarf Bulrush share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Blackboard Tree

LC — Least Concern

Dwarf Bulrush

LC — Least Concern

Physical Characteristics

Attribute	Blackboard Tree	Dwarf Bulrush
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.

Dwarf Bulrush

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Brazil, Canada, and Cuba.

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.