Cay Sua vs German primrose

Alstonia scholaris compared with Primula obconica

Key Differences

• Cay Sua is Least Concern while German primrose is Not Evaluated.

Taxonomic Classification

Rank	Cay Sua	German primrose
Kingdom same	Plantae (thực vật)	Plantae (thực vật)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Bộ Long đởm)	Ericales (bộ Âu thạch nam)
Family	Apocynaceae	Primulaceae
Genus	Alstonia	Primula
Species	Alstonia scholaris	Primula obconica

Evolutionary Relationship

Cay Sua and German primrose share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Cay Sua

LC — Least Concern

German primrose

NE — Not Evaluated

Physical Characteristics

Attribute	Cay Sua	German primrose
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.

German primrose

Habitat

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

Range

Distributed across Brazil, Colombia, and India.

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.