elymus repens, stellaria media, arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, draba verna, geranium pusillum, senecio vernalis, descurainia sophia, erodium cicutarium, plantago lanceolata, silene latifolia, valerianella locusta, veronica agrestis, veronica polita, viola arvensis, cirsium arvense, poa annua, roemeria argemone, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, barbula unguiculata, raphanus raphanistrum, tortula acaulon, tortula lindbergii, veronica triloba