diplotaxis erucoides, lolium rigidum, papaver rhoeas, calendula arvensis, coronilla scorpioides, erucastrum nasturtiifolium, anacyclus clavatus, convolvulus arvensis, erodium cicutarium, fumaria parviflora, allium roseum, avena barbata, bromus diandrus, bromus madritensis, bromus rubens, crepis vesicaria, diplotaxis muralis, eryngium campestre, euphorbia helioscopia, melilotus sulcatus, plantago lanceolata, poa bulbosa, reseda lutea, reseda phyteuma, scorzonera laciniata, senecio vulgaris, silene vulgaris, sonchus oleraceus, vicia peregrina