All Species Plantae

Amaranthus cannabinus (L.) Sauer is a plant in the Amaranthaceae family, order Caryophyllales, kingdom Plantae. Not known to be toxic.

Photo of Amaranthus cannabinus (L.) Sauer (Amaranthus cannabinus (L.) Sauer)
Plantae

Amaranthus cannabinus (L.) Sauer

Amaranthus cannabinus (L.) Sauer

Amaranthus cannabinus is a herbaceous perennial found in most of the eastern US, often mistaken for Amaranthus australis.

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Family
Genus
Amaranthus
Order
Caryophyllales
Class
Magnoliopsida
⚠️ Toxicity Note

Insufficient toxicity evidence; avoid direct contact and ingestion.

About Amaranthus cannabinus (L.) Sauer

Nomenclature and Common Names

Amaranthus cannabinus (L.) Sauer is a plant species that has two common names: salt marsh water hemp and salt marsh pigweed.

Growth Form and Native Range

This species is a herbaceous perennial, native to most of the eastern United States.

Mature Plant Height

Mature plants reach between 1 and 3 meters in height.

Similar Species

It is frequently confused with the related species Amaranthus australis.

Photo: (c) Chaffee Monell, some rights reserved (CC BY-NC), uploaded by Chaffee Monell · cc-by-nc

Taxonomy

Plantae Tracheophyta Magnoliopsida Caryophyllales Amaranthaceae Amaranthus

More from Amaranthaceae

Sources: GBIF, iNaturalist, Wikipedia, NCBI Taxonomy · Disclaimer

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