equisetum arvense, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, cirsium arvense, elymus repens, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, lycopsis arvensis, lysimachia arvensis, myosotis arvensis, persicaria lapathifolia, poa annua, scleranthus annuus, sonchus asper, spergula arvensis, stellaria media, tripleurospermum inodorum, vicia hirsuta, viola arvensis, galeopsis tetrahit