erigeron canadensis, matricaria chamomilla, agrostis capillaris, apera spica-venti, cerastium semidecandrum, chenopodium album, dactylis glomerata, elymus repens, lolium perenne, poa angustifolia, spergularia rubra, achillea millefolium, alopecurus myosuroides, anthoxanthum odoratum, arabidopsis thaliana, arenaria serpyllifolia, epilobium ciliatum, festuca bromoides, holcus lanatus, ornithopus perpusillus, papaver rhoeas, rumex obtusifolius, silene vulgaris, stellaria media, tripleurospermum maritimum, vicia tetrasperma, anthemis arvensis, anthemis cotula, aphanes arvensis, capsella bursa-pastoris, centaurea jacea, cirsium vulgare, crepis capillaris, erigeron annuus, galium aparine, galium mollugo, lactuca serriola, myosotis arvensis, persicaria maculosa, sonchus asper, trifolium pratense, trisetum flavescens, urtica dioica