argentina anserina, juncus gerardi, odontites vernus, agrostis stolonifera, linum catharticum, festuca rubra, trifolium fragiferum, carex arenaria, plantago coronopus, trifolium repens, drepanocladus aduncus, elymus athericus, hippophae rhamnoides, lysimachia maritima, plantago maritima, centaurium pulchellum, hennediella heimii