alstonia vs Annual Sunflower

Alstonia congensis compared with Helianthus annuus

Key Differences

• alstonia is Least Concern while Annual Sunflower is Not Evaluated.

Taxonomic Classification

Rank	alstonia	Annual Sunflower
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Asterales (Daisies & Sunflowers)
Family	Apocynaceae	Asteraceae (Daisy Family)
Genus	Alstonia	Helianthus (Sunflowers)
Species	Alstonia congensis	Helianthus annuus

Evolutionary Relationship

alstonia and Annual Sunflower share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

alstonia

LC — Least Concern

Annual Sunflower

NE — Not Evaluated

Trend: Stable →

Physical Characteristics

Attribute	alstonia	Annual Sunflower
Diet	—	Autotroph
Average Lifespan	—	1 years
Average Length	—	3.0 m
Average Weight	—	—

Habitat & Geographic Range

alstonia

Habitat

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

Range

Found in Guinea.

Annual Sunflower

Habitat

Inhabits montane grasslands and shrublands and Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Widely distributed across Africa (12 countries), Asia (7 countries), Europe (30 countries), North America (Canada, United States), Oceania and the Pacific (Australia, Marshall Islands), and South America (4 countries).

alstonia

The Alstonia (Alstonia congensis) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Found in Guinea.

Annual Sunflower

One of the world's most cultivated flowering plants and an economically critical oilseed crop, sunflowers are native to North America and can reach 3 meters in height with flower heads up to 30 cm across. Their distinctive behavior of tracking the sun — solar heliotropism in young plants — gave them their name. A single sunflower head consists of up to 2,000 tiny individual florets. Global production exceeds 50 million tonnes annually, valued for oil, seeds, and birdfeed.