text: oxalis pes-caprae, sonchus oleraceus, amaranthus albus, chenopodiastrum murale, cyperus rotundus, euphorbia peplus, poa annua, solanum nigrum, stellaria media, capsella bursa-pastoris, fumaria capreolata, fumaria officinalis, lamium amplexicaule, lysimachia arvensis, malva multiflora, malva sylvestris, matricaria chamomilla, silene gallica, stachys arvensis, trifolium repens, urtica urens