diplotaxis erucoides, bromus sterilis, cynodon dactylon, glebionis coronaria, asphodelus fistulosus, avena barbata, erodium malacoides, plantago lagopus, verbascum sinuatum, amaranthus retroflexus, chenopodium album, echium plantagineum, hordeum murinum, sonchus oleraceus, reichardia picroides, reseda alba, urospermum picroides