Blackboard Tree vs Buffelgrass

Alstonia scholaris compared with Cenchrus ciliaris

Key Differences

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

Taxonomic Classification

Rank	Blackboard Tree	Buffelgrass
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	Poaceae (Grass Family)
Genus	Alstonia	Cenchrus
Species	Alstonia scholaris	Cenchrus ciliaris

Evolutionary Relationship

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

Conservation Status

Blackboard Tree

LC — Least Concern

Buffelgrass

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Buffelgrass
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.

Buffelgrass

Habitat

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

Range

Widely distributed across Africa (Madagascar), Asia (6 countries), Europe (8 countries), North America (9 countries), Oceania and the Pacific (6 countries), and South America (8 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.

Buffelgrass

The Buffelgrass (Cenchrus ciliaris) is a species in the genus Cenchrus. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 3 countries:

🇫🇲 Micronesia 🇹🇼 Taiwan 🇺🇸 United States