trifolium arvense, armeria maritima, festuca psammophila, potentilla argentea, rumex acetosella, sedum acre, trifolium campestre, calamagrostis epigejos, ceratodon purpureus, galium verum, poa angustifolia, vicia lathyroides, achillea millefolium, anthemis arvensis, arenaria serpyllifolia, brachythecium albicans, capsella bursa-pastoris, carex hirta, cerastium semidecandrum, equisetum arvense, erigeron canadensis, festuca rubra, herniaria glabra, hypochaeris radicata, pseudoscleropodium purum, ranunculus bulbosus, rumex acetosa, sedum sexangulare, syntrichia ruralis, veronica spicata