syntrichia ruralis, poa badensis, medicago minima, saxifraga tridactylites, trifolium arvense, cerastium pumilum, cerastium semidecandrum, encalypta streptocarpa, erodium cicutarium, flexitrichum flexicaule, gemmabryum caespiticium, homalothecium lutescens, hypnum cupressiforme, niphotrichum canescens, petrorhagia prolifera, plantago lanceolata, riccia ciliifera, scleranthus polycarpos, sedum acre, arenaria serpyllifolia, draba verna, euphorbia cyparissias, festuca valesiaca, holosteum umbellatum, potentilla verna, veronica praecox, koeleria macrantha, pilosella officinarum, prunus mahaleb