barbula unguiculata, matricaria discoidea, poa trivialis, veronica arvensis, dicranella staphylina, myosotis arvensis, poa annua, streblotrichum convolutum, agrostis stolonifera, avena fatua, convolvulus arvensis, euphorbia helioscopia, fallopia convolvulus, lapsana communis, lolium multiflorum, lolium perenne, lysimachia arvensis, persicaria maculosa, stachys arvensis, tortula acaulon, tortula truncata, valerianella locusta, viola arvensis, geranium dissectum, heracleum sphondylium, euphorbia exigua