Summary ²

Amaranthus spinosus, commonly known as the spiny amaranth, spiny pigweed, prickly amaranth or thorny amaranth, is a plant is native to the tropical Americas, but is present on most continents as an introduced species and sometimes a noxious weed. It can be a serious weed of rice cultivation in Asia....

Fontes e Créditos

1. (c) García-Martínez Miguel A., alguns direitos reservados (CC BY-NC), enviado por García-Martínez Miguel A.
2. (c) Wikipedia, alguns direitos reservados (CC BY-SA), https://en.wikipedia.org/wiki/Amaranthus_spinosus

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