dactylis glomerata, cerastium semidecandrum, jacobaea vulgaris, poa annua, veronica arvensis, veronica verna, agrostis stolonifera, arabidopsis thaliana, arenaria serpyllifolia, draba verna, lolium perenne, myosotis ramosissima, reseda lutea, rumex acetosella, saxifraga tridactylites, scleranthus annuus, sedum acre, silene latifolia, aphanes microcarpa, capsella bursa-pastoris