mercurialis annua, stellaria media, veronica agrestis, equisetum palustre, calystegia sepium, capsella bursa-pastoris, euphorbia helioscopia, galinsoga quadriradiata, plantago uliginosa, poa annua, veronica persica, chenopodium album, epilobium ciliatum, equisetum arvense, euphorbia peplus, lamium purpureum, lipandra polysperma, persicaria amphibia, persicaria maculosa, ranunculus repens, senecio vulgaris, sonchus arvensis, sonchus asper, sonchus oleraceus, urtica dioica, echinochloa crus-galli, holcus lanatus, solanum nigrum