Redroot pigweed

Amaranthus retroflexus

Annual, common seed weed, erect growth, 20-220 cm (7.87 - 86.6 inch) high depending on growing conditions. Compact, caespitous inflorescence. Cotyledons: Cotyledons longoval, 10-12 mm (0.39 - 0.47 inch), at the underside often redviolet. Stems: Erect, single or branched, light green to reddish, more or less short and rough hairy. Leaves: Long petiolate leaves, ovate, pointed, gray-green.

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