brachythecium albicans, corynephorus canescens, festuca filiformis, rumex acetosella, agrostis capillaris, carex arenaria, ceratodon purpureus, achillea millefolium, cerastium semidecandrum, hypochaeris radicata, ornithopus perpusillus, spergularia rubra, teesdalia nudicaulis, holcus mollis, scleranthus annuus, spergula morisonii, veronica arvensis