cladonia rangiformis, elymus athericus, honckenya peploides, plantago coronopus, agrostis stolonifera, barbula unguiculata, sedum acre, carex arenaria, catapodium marinum, cochlearia danica, poa pratensis, sagina nodosa, armeria maritima, brachythecium albicans, sagina maritima, tortella flavovirens