carduus nutans, echium vulgare, arenaria serpyllifolia, ceratodon purpureus, verbascum lychnitis, arrhenatherum elatius, centaurea stoebe, elymus repens, poa angustifolia, rumex acetosella, anchusa officinalis, artemisia campestris, artemisia vulgaris, berteroa incana, brachythecium albicans, calamagrostis epigejos, cirsium vulgare, coronilla varia, erigeron canadensis, euphorbia cyparissias, fallopia convolvulus, gemmabryum caespiticium, linaria vulgaris, medicago lupulina, melilotus albus, pinus sylvestris, plantago lanceolata, pseudoscleropodium purum, rumex acetosa, sedum acre, senecio sylvaticus, lactuca serriola, papaver dubium, viola arvensis