Canada's Plant Hardiness Site

Amaranthaceae amaranth family
Amaranthus retroflexus L.
En: redroot amaranth, redroot pigweed, common amaranth, green amaranth, wild-beet amaranth, rough pigweed;
Fr: amarante a racine rouge, amarante reflechie

• [=Amaranthus bulgaricus Kov.]
• [=Amaranthus bullatus Besser ex Spreng.]
• [=Amaranthus chlorostachys Willk.]
• [=Amaranthus curvifolius Spreng.]
• [=Amaranthus delilei Richt. & Loret]
• [=Amaranthus johnstonii Kov.]
• [=Amaranthus patulus Bertol. subsp. delilei (Richt. & Loret) Nyman]
• [=Amaranthus retroflexus L. subsp. delilei (Richt. & Loret) Tzvelev]
• [=Amaranthus retroflexus L. var. delilei (Richt. & Loret) Thell.]
• [=Amaranthus retroflexus L. var. genuinus (L.) Thell. ex Probst]
• [=Amaranthus retroflexus L. var. retroflexus]
• [=Amaranthus retroflexus L. var. rubricaulis Thell.]
• [=Amaranthus retroflexus L. var. salicifolius I.M.Johnst.]
• [=Amaranthus rigidus Schult. ex Steud.]
• [=Amaranthus strictus Ten. 1831, nom. illeg. hom., non Willd. 1790]
• [=Amaranthus texidoris Sennen & Gonzalo, pro hyb.]
• [=Amaranthus tremolsii Sennen & Gonzalo]
• [=Amaranthus wilczekii Sennen & Gonzalo]
• [=Galliaria retroflexa (L.) Nieuwl.]
• [=Galliaria scabra Bubani, nom. illeg.]
• [=Pyxidium retroflexum (L.) Friche-Joset & Montandon]