bromus madritensis, hordeum murinum, asphodelus fistulosus, astragalus sesameus, erigeron sumatrensis, lobularia maritima, piptatherum miliaceum, spergularia rubra, amaranthus muricatus, amaranthus retroflexus, anacyclus valentinus, atriplex tatarica, avena barbata, beta vulgaris, borago officinalis, bromus diandrus, bromus hordeaceus, calendula arvensis, centaurea aspera, chenopodium album, chondrilla juncea, clinopodium nepeta, convolvulus althaeoides, convolvulus arvensis, crepis bursifolia, cynodon dactylon, cyperus rotundus, daucus carota, diplotaxis erucoides, dittrichia viscosa, dysphania ambrosioides, ecballium elaterium, eragrostis barrelieri, erodium malacoides, erodium moschatum, euphorbia helioscopia, euphorbia peplus, euphorbia serpens, galactites tomentosa, geranium rotundifolium, hirschfeldia incana, lamarckia aurea, lepidium draba, lepidium graminifolium, lolium rigidum, lotus ornithopodioides, lysimachia arvensis, malva multiflora, malva parviflora, marrubium vulgare, medicago minima, medicago polymorpha, medicago sativa, mercurialis annua, oxalis corniculata, plantago coronopus, plantago lanceolata, poa annua, polygonum aviculare, portulaca oleracea, reichardia picroides, reseda lutea, reseda phyteuma, rostraria cristata, rumex pulcher, salvia verbenaca, senecio vulgaris, setaria verticillata, sherardia arvensis, sisymbrium irio, sonchus tenerrimus, symphyotrichum squamatum, urospermum dalechampii, verbascum sinuatum, carduus pycnocephalus, carduus tenuiflorus, silybum marianum