empetrum nigrum, salix repens, schoenus nigricans, elymus repens, festuca rubra, argentina anserina, calamagrostis epigejos, holcus lanatus, agrostis stolonifera, carex arenaria, carex distans, carex flacca, plantago maritima, pulicaria dysenterica, sonchus arvensis, trifolium repens, bolboschoenus maritimus, vicia cracca