arnoseris minima, corynephorus canescens, rumex acetosella, scleranthus annuus, secale cereale, apera spica-venti, agrostemma githago, agrostis capillaris, digitaria ischaemum, elymus repens, fallopia convolvulus, spergula arvensis, spergula morisonii, teesdalia nudicaulis, hypochaeris radicata, jasione montana, scleranthus perennis, spergularia rubra, trifolium arvense, veronica verna