text: lolium multiflorum, medicago sativa, alopecurus myosuroides, helminthotheca echioides, vicia sativa, anthemis arvensis, avena sterilis, crepis vesicaria, daucus carota, poa trivialis, ranunculus arvensis, taraxacum officinale, allium vineale, avena barbata, centaurea cyanus, cephalaria transsylvanica, convolvulus arvensis, dipsacus fullonum, drabella muralis, elymus repens, equisetum arvense, geranium dissectum, hordeum vulgare, jacobaea erucifolia, legousia speculum-veneris, lepidium campestre, lotus corniculatus, melilotus officinalis, muscari comosum, papaver rhoeas, rumex crispus, sinapis arvensis, sonchus asper, trifolium campestre, trifolium pratense, valerianella eriocarpa, vicia bithynica, viola tricolor