Annual Sunflower vs Buffalo Sallow-wattle

Helianthus annuus compared with Acacia phlebophylla

Key Differences

• Annual Sunflower is Not Evaluated while Buffalo Sallow-wattle is Critically Endangered.

Taxonomic Classification

Rank	Annual Sunflower	Buffalo Sallow-wattle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Asterales (Daisies & Sunflowers)	Fabales (Legumes & Allies)
Family	Asteraceae (Daisy Family)	Fabaceae
Genus	Helianthus (Sunflowers)	Acacia
Species	Helianthus annuus	Acacia phlebophylla

Evolutionary Relationship

Annual Sunflower and Buffalo Sallow-wattle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Annual Sunflower

NE — Not Evaluated

Trend: Stable →

Buffalo Sallow-wattle

CR — Critically Endangered

Physical Characteristics

Attribute	Annual Sunflower	Buffalo Sallow-wattle
Diet	Autotroph	—
Average Lifespan	1 years	—
Average Length	3.0 m	—
Average Weight	—	—

Habitat & Geographic Range

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).

Buffalo Sallow-wattle

Habitat

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

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.

Buffalo Sallow-wattle

The Buffalo Sallow-Wattle (Acacia phlebophylla) is a species in the genus Acacia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.