euphorbia maculata, eragrostis minor, polygonum aviculare, amaranthus albus, amaranthus blitoides, artemisia campestris, atriplex tatarica, bromus hordeaceus, centaurea australis, chenopodium album, crepis tectorum, cynodon dactylon, digitaria sanguinalis, dysphania botrys, heliotropium europaeum, hibiscus trionum, hordeum murinum, plantago arenaria, plantago lanceolata, portulaca oleracea, setaria pumila, tragus racemosus