matricaria chamomilla, cirsium arvense, cirsium canum, convolvulus arvensis, daucus carota, elymus repens, galium aparine, epilobium hirsutum, leucanthemum vulgare, geranium dissectum, lolium pratense, poa trivialis, sonchus asper, aristolochia clematitis, astragalus glycyphyllos, hypericum perforatum, lactuca serriola, plantago lanceolata, rumex crispus, euphorbia cyparissias, linaria vulgaris, ranunculus polyanthemos, trifolium dubium