cynodon dactylon, hordeum murinum, plantago lanceolata, reseda lutea, tordylium apulum, achyrophorus valdesii, arisarum vulgare, bromus rubens, catapodium rigidum, convolvulus arvensis, crepis vesicaria, hedypnois rhagadioloides, lolium perenne, pallenis spinosa, rapistrum rugosum, sherardia arvensis, ailanthus altissima, allium roseum, avena barbata, bellardia trixago, centaurea melitensis, centaurium erythraea, dittrichia viscosa, erodium malacoides, lepidium draba, muscari neglectum, papaver rhoeas, plantago arenaria, reichardia picroides, silybum marianum, sonchus oleraceus, urospermum dalechampii, verbascum sinuatum