The following species in the flowering plant genus Amaranthus, the amaranths, are accepted by Plants of the World Online. A number of these species are neglected and underutilized crops.

Amaranthus acanthobracteatus

Amaranthus acanthochiton

Amaranthus acutilobus

Amaranthus × adulterinus

Amaranthus albus

Amaranthus anderssonii

Amaranthus arenicola

Amaranthus asplundii

Amaranthus atropurpureus

Amaranthus aureus

Amaranthus australis

Amaranthus bahiensis

Amaranthus bengalense

Amaranthus blitoides

Amaranthus blitum

Amaranthus brandegeei

Amaranthus brownii

Amaranthus × budensis

Amaranthus × cacciatoi

Amaranthus californicus

Amaranthus cannabinus

Amaranthus capensis

Amaranthus cardenasianus

Amaranthus × caturus

Amaranthus caudatus

Amaranthus celosioides

Amaranthus centralis

Amaranthus clementii

Amaranthus cochleitepalus

Amaranthus commutatus

Amaranthus congestus

Amaranthus crassipes

Amaranthus crispus

Amaranthus cruentus

Amaranthus cuspidifolius

Amaranthus deflexus

Amaranthus dinteri

Amaranthus fimbriatus

Amaranthus floridanus

Amaranthus furcatus

Amaranthus graecizans

Amaranthus grandiflorus

Amaranthus greggii

Amaranthus hunzikeri

Amaranthus hybridus

Amaranthus hypochondriacus

Amaranthus induratus

Amaranthus interruptus

Amaranthus × jansen-wachterianus

Amaranthus kloosianus

Amaranthus lepturus

Amaranthus lombardoi

Amaranthus looseri

Amaranthus macrocarpus

Amaranthus minimus

Amaranthus mitchellii

Amaranthus muricatus

Amaranthus neei

Amaranthus obcordatus

Amaranthus palmeri

Amaranthus paraganensis

Amaranthus pedersenianus

Amaranthus persimilis

Amaranthus peruvianus

Amaranthus polygonoides

Amaranthus powellii

Amaranthus praetermissus

Amaranthus pumilus

Amaranthus × pyxidatus

Amaranthus rajasekharii

Amaranthus × ralletii

Amaranthus retroflexus

Amaranthus rhombeus

Amaranthus rosengurttii

Amaranthus saradhiana

Amaranthus scariosus

Amaranthus schinzianus

Amaranthus scleranthoides

Amaranthus scleropoides

Amaranthus sonoriensis

Amaranthus × soproniensis

Amaranthus sparganicephalus

Amaranthus spinosus

Amaranthus squamulatus

Amaranthus standleyanus

Amaranthus × tamariscinus

Amaranthus tamaulipensis

Amaranthus × texensis

Amaranthus thunbergii

Amaranthus torreyi

Amaranthus tortuosus

Amaranthus tricolor

Amaranthus tuberculatus

Amaranthus tucsonensis

Amaranthus tunetanus

Amaranthus undulatus

Amaranthus urceolatus

Amaranthus viridis

Amaranthus viscidulus

Amaranthus vulgatissimus

Amaranthus watsonii

Amaranthus wrightii

References

Amaranthus

List of Amaranthus species