Cay Sua vs large marsh rush

Alstonia scholaris compared with Juncus acutus

Taxonomic Classification

Rank	Cay Sua	large marsh rush
Kingdom same	Plantae (thực vật)	Plantae (thực vật)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Gentianales (Bộ Long đởm)	Poales (bộ Hòa thảo)
Family	Apocynaceae	Juncaceae
Genus	Alstonia	Juncus
Species	Alstonia scholaris	Juncus acutus

Evolutionary Relationship

Cay Sua and large marsh rush share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Cay Sua

LC — Least Concern

large marsh rush

LC — Least Concern

Physical Characteristics

Attribute	Cay Sua	large marsh rush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cay Sua

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.

large marsh rush

Habitat

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

Range

Distributed across Australia, Brazil, New Zealand, and Portugal.

Cay Sua

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.