coast amaranth vs Common Figwort

Amaranthus pumilus compared with Scrophularia nodosa

Key Differences

• coast amaranth is Extinct while Common Figwort is Least Concern.

Taxonomic Classification

Rank	coast amaranth	Common Figwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Caryophyllales (Caryophyllales)	Lamiales (Lamiales)
Family	Amaranthaceae	Scrophulariaceae
Genus	Amaranthus	Scrophularia
Species	Amaranthus pumilus	Scrophularia nodosa

Evolutionary Relationship

coast amaranth and Common Figwort share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

coast amaranth

EX — Extinct

Common Figwort

LC — Least Concern

Physical Characteristics

Attribute	coast amaranth	Common Figwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

coast amaranth

Habitat

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

Range

Found in Japan.

Common Figwort

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia).

coast amaranth

Coast amaranth (Amaranthus pumilus) is an annual herb in the family Amaranthaceae, native to the Atlantic and Gulf coasts of the eastern United States, where it once grew on coastal foredunes, beach strand, and shell-hash substrates above the high tide line from New York south to South Carolina. It is a low-growing, fleshy plant with small, rounded leaves and inconspicuous green flowers typical of the genus. Coast amaranth is assessed as Extinct in the Wild by the IUCN, as it has not been reliably documented from wild populations since the mid-20th century; the last confirmed collections date to the 1960s. The species' decline and likely extinction resulted from intense human pressure on Atlantic coastal habitats through shoreline development, beach stabilisation, vehicular traffic on beaches, and increased storm frequency disrupting pioneer dune vegetation. It is federally listed as Threatened in the United States, though this listing predates confirmed extinction in the wild. A small number of ex-situ accessions may exist in botanical garden collections. Genetic material and seed banking efforts represent the only remaining conservation options for this critically reduced species.

Common Figwort

<em>Scrophularia nodosa</em> is a herbaceous perennial plant belonging to the family Scrophulariaceae within the order Lamiales. Commonly known as common figwort, this species typically inhabits shaded, moist environments such as woodland edges, hedgerows, riverbanks, and disturbed ground rich in organic matter. It is classified as Least Concern on the IUCN Red List, reflecting widespread distribution and stable population status. <em>Scrophularia nodosa</em> has a broad geographic range encompassing much of Europe, as well as introduced or naturalized populations in Canada, the United States, and Australia. The plant typically produces erect, quadrangular stems reaching up to one meter in height, with opposite, toothed leaves and small brownish-maroon tubular flowers arranged in loose panicles. These flowers are notably attractive to wasps and bumblebees, which serve as primary pollinators. Historically, the species has been used in traditional medicine across its native range. Biological traits of this species remain poorly documented in the scientific literature.