carduus argyroa, hordeum murinum, bromus sterilis, echium plantagineum, galactites tomentosa, marrubium vulgare, anacyclus clavatus, avena barbata, beta vulgaris, bromus madritensis, capsella rubella, carduus pycnocephalus, erodium ciconium, glebionis coronaria, lolium rigidum, malva nicaeensis, medicago polymorpha, sonchus oleraceus, borago officinalis, daucus carota, diplotaxis erucoides, euphorbia helioscopia, hedypnois rhagadioloides, lamium amplexicaule, malva sylvestris, melilotus sulcatus, oxalis pes-caprae, piptatherum miliaceum, plantago lagopus, poa annua, polygonum aviculare, raphanus raphanistrum, reichardia picroides, reseda alba, rostraria cristata, sinapis alba