hordeum murinum, onopordum acaulon, bromus sterilis, capsella bursa-pastoris, carduus nutans, marrubium supinum, aegilops geniculata, alyssum alyssoides, anthemis arvensis, bromus hordeaceus, centaurea calcitrapa, convolvulus arvensis, dactylis glomerata, erodium cicutarium, lophiolepis echinata, malva neglecta, mantisalca salmantica, medicago sativa, plantago lanceolata, salvia aethiopis, scorzonera laciniata, verbascum lychnitis, verbascum rotundifolium, verbascum thapsus