persicaria maculosa, aphanes arvensis, cirsium arvense, elymus repens, fallopia convolvulus, matricaria chamomilla, myosotis arvensis, polygonum aviculare, apera spica-venti, convolvulus arvensis, dactylis glomerata, galeopsis tetrahit, galium aparine, mentha arvensis, ranunculus repens, sonchus asper, stellaria media, vicia hirsuta, viola arvensis, chenopodium album, echinochloa crus-galli, galinsoga parviflora, glechoma hederacea, holcus lanatus, oxalis stricta, phleum pratense, plantago major, vicia grandiflora