aira praecox, logfia minima, agrostis capillaris, aira caryophyllea, polytrichum piliferum, rumex acetosella, thrincia saxatilis, filago germanica, holcus lanatus, hypochaeris radicata, ornithopus perpusillus, plantago lanceolata, sagina apetala, scleranthus annuus, trifolium arvense, trifolium campestre