text: sonchus asper, euphorbia exigua, lysimachia foemina, lysimachia vulgaris, plantago major, ranunculus repens, viola arvensis, kickxia elatine, poa trivialis, sherardia arvensis, sonchus arvensis, sonchus oleraceus, trifolium repens, veronica persica, vicia hirsuta, vicia sativa, arenaria serpyllifolia, chenopodium album, cirsium arvense, convolvulus arvensis, daucus carota, galium aparine, kickxia spuria, myosotis arvensis, odontites vernus, persicaria maculosa, persicaria mitis, phragmites australis, polypogon viridis, prunella vulgaris, silene latifolia, stellaria media, valerianella locusta, veronica serpyllifolia, vicia tetrasperma