stellaria media, galium aparine, lamium purpureum, lapsana communis, trifolium pratense, anthemis arvensis, brachythecium albicans, capsella bursa-pastoris, elymus repens, lolium perenne, myosotis arvensis, poa annua, poa trivialis, ranunculus repens, rumex acetosa, scleranthus annuus, thlaspi arvense, viola arvensis, brassica napus