stellaria media, convolvulus arvensis, galinsoga parviflora, galeopsis speciosa, lamium purpureum, mentha arvensis, myosotis arvensis, sonchus oleraceus, capsella bursa-pastoris, chenopodium album, cirsium arvense, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, galium aparine, poa annua