sonchus oleraceus, stachys palustris, stellaria media, agrostis stolonifera, chenopodium album, euphorbia peplus, lipandra polysperma, poa annua, senecio vulgaris, solanum nigrum, veronica agrestis, calystegia sepium, epilobium tetragonum, euphorbia helioscopia, glechoma hederacea, lamium purpureum, ranunculus repens, ranunculus sceleratus, rorippa palustris, urtica dioica