text: carduus nutans, petrorhagia prolifera, poa compressa, achillea pannonica, arenaria serpyllifolia, artemisia campestris, centaurea stoebe, ceratodon purpureus, elymus repens, erigeron annuus, linaria vulgaris, syntrichia ruralis, tragopogon dubius, alyssum alyssoides, barbula unguiculata, berteroa incana, betula pendula, carlina vulgaris, chondrilla juncea, clinopodium acinos, convolvulus arvensis, echium vulgare, festuca rubra, gemmabryum caespiticium, jacobaea vulgaris, medicago minima, oenothera biennis, poa angustifolia, sedum acre, silene latifolia, silene vulgaris, streblotrichum convolutum, trifolium arvense, vicia sativa, viola arvensis