Amaranthus albus
| Prostrate Pigweed |
Amaranthus arenicola
| Sandhill Amaranth |
Amaranthus blitoides
| Mat Amaranth |
Amaranthus caudatus
| Amaranth; Tasselflower; Foxtail Amaranth; Purple Amaranth |
Amaranthus cruentus
| Red Amaranth |
Amaranthus hybridus
| Slim Amaranth |
Amaranthus palmeri
| Carelessweed; Careless Weed |
Amaranthus retroflexus
| Redroot Amaranth |
Amaranthus spinosus
| Spiny Amaranth |
Amaranthus tuberculatus
| Roughfruit Amaranth; Inland Water Hemp |