apera spica-venti, poa annua, matricaria discoidea, myosotis arvensis, tripleurospermum inodorum, stellaria media, viola arvensis, fallopia convolvulus, lysimachia arvensis, persicaria hydropiper, vicia tetrasperma, galium aparine, stachys palustris, thlaspi arvense, vicia sativa, barbula unguiculata, brassica napus, lycopsis arvensis, oxyrrhynchium hians, oxyrrhynchium schleicheri