Introduced, warm-season, ephemeral or perennial, prostrate herb. Stems are softly hairy, to 60 cm long and root at the nodes. Leaves are opposite, obovate to circular, 0.5–5 cm long, hairless except for scattered hairs on lower midrib and base of lamina, mucronate and petiolate. Flowerheads are ellipsoid, to 15 mm long and 10 mm wide. Bracts are yellowish, lanceolate and pungent. Flowering from spring to autumn. A native of South America, it is widespread in wasteland, caravan parks, orchards and recreation areas. Spines are a problem with dogs and stock but are particularly troublesome to humans and readily penetrate skin.
de compartir – de copiar, distribuir y transmitir el trabajo
de remezclar – de adaptar el trabajo
Bajo las siguientes condiciones:
atribución – Debes otorgar el crédito correspondiente, proporcionar un enlace a la licencia e indicar si realizaste algún cambio. Puedes hacerlo de cualquier manera razonable pero no de manera que sugiera que el licenciante te respalda a ti o al uso que hagas del trabajo.
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