clinopodium nepeta, dysphania ambrosioides, lepidium graminifolium, parietaria judaica, amaranthus blitoides, centaurea calcitrapa, erigeron bonariensis, poa annua, amaranthus deflexus, amaranthus muricatus, amaranthus retroflexus, asphodelus fistulosus, bromus rubens, carduus tenuiflorus, catapodium rigidum, centaurea aspera, chenopodiastrum murale, chenopodium album, chenopodium opulifolium, dittrichia viscosa, erigeron canadensis, heliotropium europaeum, hordeum murinum, lactuca serriola, lagurus ovatus, lobularia maritima, malva parviflora, marrubium vulgare, oxalis corniculata, piptatherum miliaceum, plantago coronopus, polygonum aviculare, portulaca oleracea, setaria verticillata, solanum nigrum, sonchus asper, sonchus tenerrimus, symphyotrichum squamatum, xanthium spinosum