elymus repens, artemisia absinthium, berteroa incana, achillea millefolium, ambrosia artemisiifolia, barbarea vulgaris, bromus squarrosus, carduus acanthoides, convolvulus arvensis, echium vulgare, gypsophila paniculata, jacobaea vulgaris, plantago lanceolata, achillea nobilis, sisymbrium loeselii, tragopogon dubius, trifolium arvense