agrostis capillaris, achillea millefolium, ceratodon purpureus, dianthus deltoides, hypnum cupressiforme, hypochaeris radicata, luzula campestris, teesdalia nudicaulis, thymus pulegioides, armeria maritima, corynephorus canescens, draba verna, festuca guestfalica, pilosella officinarum, plantago lanceolata, vicia lathyroides, carex hirta, cerastium semidecandrum, rumex acetosella, scleranthus perennis, veronica arvensis, vicia sativa