plantago coronopus, aira praecox, crassula muscosa, festuca bromoides, sabulina tenuifolia, sagina apetala, spergularia rubra, agrostis capillaris, aira caryophyllea, aphanes microcarpa, arenaria serpyllifolia, filago arvensis, gemmabryum dichotomum, hypnum cupressiforme, logfia minima, polygonum arenastrum, scleranthus polycarpos, trifolium arvense, trifolium dubium, veronica arvensis