broadleaf milkweed vs Calamus

Asclepias latifolia compared with Acorus calamus

Key Differences

broadleaf milkweed is Extinct while Calamus is Least Concern.

Taxonomic Classification

Rank	broadleaf milkweed	Calamus
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Gentianales (Gentianales)	Acorales (Acorales)
Family	Apocynaceae	Acoraceae
Genus	Asclepias	Acorus
Species	Asclepias latifolia	Acorus calamus

Evolutionary Relationship

broadleaf milkweed and Calamus share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

View Phylum: Magnoliophyta

Conservation Status

broadleaf milkweed

EX — Extinct

Calamus

LC — Least Concern

Physical Characteristics

Attribute	broadleaf milkweed	Calamus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

broadleaf milkweed

Habitat

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

Calamus

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (5 countries), Europe (30 countries), and North America (Canada, United States).

broadleaf milkweed

The Broadleaf Milkweed (Asclepias latifolia) is a species in the genus Asclepias. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Calamus

The Calamus (Acorus calamus) is a species in the genus Acorus. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.