festuca rubra, agrostis stolonifera, plantago coronopus, plantago maritima, poa pratensis, amblystegium serpens, armeria maritima, centaurium erythraea, cerastium holosteoides, carex flacca, hennediella heimii, kindbergia praelonga, linum catharticum, pleurochaete squarrosa, riccardia multifida, thymus praecox, tortella flavovirens