plantago lanceolata, hordeum murinum, anthemis arvensis, bromus hordeaceus, festuca membranacea, lolium multiflorum, convolvulus arvensis, erodium cicutarium, raphanus raphanistrum, silene gallica, sisymbrium officinale, allium vineale, avena barbata, bunias erucago, capsella bursa-pastoris, euphorbia helioscopia, koeleria pyramidata, rumex pulcher, salvia verbenaca, urospermum dalechampii