oxalis pes-caprae, mercurialis annua, scrophularia peregrina, bidens tripartita, parietaria judaica, urtica dioica, urtica urens, euphorbia peplus, sisymbrium officinale, convolvulus althaeoides, erigeron canadensis, fumaria parviflora, geranium molle, malva sylvestris, poa annua, silene gallica, solanum nigrum, sonchus oleraceus, stachys arvensis, vicia sativa