rumex acetosella, anthemis arvensis, lysimachia vulgaris, raphanus raphanistrum, agrostemma githago, arabidopsis thaliana, arenaria serpyllifolia, chenopodium album, galeopsis tetrahit, scleranthus annuus, viola arvensis, knautia arvensis, myosotis arvensis, silene vulgaris, thlaspi arvense