potentilla verna, sedum album, draba verna, abietinella abietina, anthemis arvensis, arenaria serpyllifolia, bromus sterilis, ceratodon purpureus, cladonia symphycarpa, daucus carota, niphotrichum canescens, petrorhagia prolifera, protoparmeliopsis muralis, sedum sexangulare, syntrichia ruralis, trifolium arvense, bryum argenteum, convolvulus arvensis, echium vulgare, encalypta vulgaris, festuca guestfalica, geranium columbinum, grimmia pulvinata, medicago minima, pilosella officinarum, poterium sanguisorba, sedum acre, thymus pulegioides, trifolium striatum, turritis glabra, vicia hirsuta, arrhenatherum elatius, dactylis glomerata, peltigera rufescens, pimpinella saxifraga, plantago lanceolata, riccia sorocarpa, tortula lindbergii, weissia controversa