Cay Sua vs Buddha's hand

Alstonia scholaris compared with Alocasia cucullata

Key Differences

• Cay Sua is Least Concern while Buddha's hand is Not Evaluated.

Taxonomic Classification

Rank	Cay Sua	Buddha's hand
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)	Alismatales (Bộ Trạch tả)
Family	Apocynaceae	Araceae
Genus	Alstonia	Alocasia
Species	Alstonia scholaris	Alocasia cucullata

Evolutionary Relationship

Cay Sua and Buddha's hand share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Cay Sua

LC — Least Concern

Buddha's hand

NE — Not Evaluated

Physical Characteristics

Attribute	Cay Sua	Buddha's hand
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.

Buddha's hand

Habitat

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

Range

Widely distributed across Asia (Taiwan), North America (4 countries), Oceania and the Pacific (5 countries), and South America (Brazil, Colombia, Ecuador).

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.

Buddha's hand

The Buddha'S Hand (Alocasia cucullata) is a species in the genus Alocasia. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 3 countries:

🇫🇲 Micronesia 🇹🇼 Taiwan 🇺🇸 United States