poa compressa, tortula muralis, barbula unguiculata, ceratodon purpureus, delphinium consolida, potentilla argentea, sempervivum globiferum, achillea millefolium, alyssum alyssoides, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, festuca rubra, hypnum cupressiforme, lamium album, lepidium ruderale, sisymbrium officinale, thinopyrum intermedium, viola arvensis, bromus tectorum