crassula muscosa, plantago coronopus, poa annua, aira praecox, aphanes microcarpa, festuca bromoides, gnaphalium uliginosum, hypochaeris glabra, scleranthus polycarpos, spergularia rubra, agrostis capillaris, aira caryophyllea, bryum argenteum, cerastium pumilum, cerastium semidecandrum, ceratodon purpureus, cynodon dactylon, draba verna, gemmabryum dichotomum, hypnum cupressiforme, logfia minima, ornithopus perpusillus, plantago lanceolata, polygonum arenastrum, sagina apetala, trifolium arvense, trifolium dubium, veronica arvensis