agrostis stolonifera, cladonia rangiformis, brachythecium albicans, festuca rubra, honckenya peploides, plantago coronopus, poa pratensis, sagina maritima, thinoelymus obtusiusculus, armeria maritima, carex arenaria, parapholis strigosa, sedum acre, streblotrichum convolutum, syntrichia ruralis, chenopodium album, limonium vulgare, sagina nodosa