text: sinapis arvensis, aethusa cynapium, galeopsis tetrahit, atriplex patula, euphorbia exigua, fallopia convolvulus, knautia arvensis, poa trivialis, achillea virescens, aegopodium podagraria, chenopodium album, cirsium arvense, festuca rubra, fumaria officinalis, kickxia spuria, leucanthemum vulgare, lipandra polysperma, picris hieracioides