text: stellaria media, urtica urens, poa annua, calendula arvensis, chenopodiastrum murale, lamium amplexicaule, lepidium didymum, oxalis pes-caprae, sonchus oleraceus, bromus catharticus, diplotaxis erucoides, fumaria parviflora, hordeum murinum, lysimachia arvensis, malva multiflora, malva parviflora, medicago polymorpha, melilotus sulcatus, papaver dubium, papaver rhoeas, phalaris minor, polygonum aviculare, sisymbrium irio, vicia sativa