aphanes microcarpa, plantago coronopus, triticum turgidum, cerastium diffusum, crassula muscosa, mibora minima, moenchia erecta, sagina apetala, sedum anglicum, aira praecox, cochlearia danica, hypnum cupressiforme, jasione maritima, montia arvensis, rumex acetosella, scleranthus annuus, teesdalia nudicaulis, trifolium dubium, trifolium subterraneum, veronica arvensis