centaurea calcitrapa, malva parviflora, sonchus oleraceus, amaranthus deflexus, amaranthus graecizans, asphodelus fistulosus, beta macrocarpa, calendula arvensis, carduus tenuiflorus, erigeron bonariensis, heliotropium curassavicum, lepidium draba, senecio vulgaris, sisymbrium irio, amaranthus muricatus, atriplex glauca, bromus madritensis, euphorbia peplus, hornungia procumbens, hyoscyamus albus, lepidium graminifolium, moricandia arvensis, nicotiana glauca, pallenis spinosa, plantago coronopus, reseda phyteuma, solanum nigrum, torilis nodosa, zygophyllum fabago