Clustered Fanpetals vs Common corncockle

Sida glomerata compared with Agrostemma githago

Key Differences

• Clustered Fanpetals is Least Concern while Common corncockle is Critically Endangered.

Taxonomic Classification

Rank	Clustered Fanpetals	Common corncockle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Malvales (Malvales)	Caryophyllales (Caryophyllales)
Family	Malvaceae	Caryophyllaceae
Genus	Sida	Agrostemma
Species	Sida glomerata	Agrostemma githago

Evolutionary Relationship

Clustered Fanpetals and Common corncockle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Clustered Fanpetals

LC — Least Concern

Common corncockle

CR — Critically Endangered

Physical Characteristics

Attribute	Clustered Fanpetals	Common corncockle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Clustered Fanpetals

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Brazil, Colombia, Cuba, and Samoa.

Common corncockle

Habitat

Found across multiple habitat types including montane grasslands and shrublands, tropical and subtropical moist broadleaf forests, and temperate coniferous forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Lesotho), Asia (7 countries), Europe (24 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (Brazil, Chile). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Clustered Fanpetals

Sida glomerata, the clustered fanpetals, is a perennial herb or subshrub in the family Malvaceae native to tropical and subtropical Americas, with distribution also recorded in the Pacific Islands. The genus Sida is a pantropical group of about 150–200 species of mallows, many of which are weedy pioneers of disturbed habitats. S. glomerata produces small yellow, five-petaled flowers typical of the mallow family, with flowers clustered in the leaf axils. The leaves are alternate, simple, and often covered in stellate hairs. Like other Sida species, it grows in disturbed open habitats including roadsides, waste ground, pastures, and forest margins. Members of the genus are used medicinally in traditional systems across tropical regions, with fiber extracted from stems in some species. S. glomerata is classified as Least Concern by the IUCN, being a common and adaptable species across its tropical range. The pantropical distribution of many Sida species has been facilitated by their association with human-disturbed habitats and their ability to produce abundant, persistent seeds.

Common corncockle

<em>Agrostemma githago</em>, commonly known as common corncockle, is an annual flowering plant in the family Caryophyllaceae. Once a widespread weed of cereal crops across Europe, Asia, and beyond, this species is now Critically Endangered on the IUCN Red List due to the dramatic decline caused by modern agricultural practices, particularly improved grain cleaning and herbicide use. Corncockle is a tall, slender plant covered in silky white hairs, bearing large, solitary pink to purple flowers with distinctive dark veining. Its seeds contain toxic saponin compounds called githagins, which historically contaminated grain supplies. The species now survives primarily in wildflower conservation areas, seed banks, and traditional farmland conservation schemes. It typically grows in open, disturbed arable soils with full sun exposure. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 1 countries:

🇧🇷 Brazil