fr, nord, carex arenaria, cerastium semidecandrum, hypochaeris radicata, jacobaea vulgaris, senecio inaequidens, erigeron canadensis, phleum arenarium, calamagrostis epigejos, erodium cicutarium, corynephorus canescens, hippophae rhamnoides, sedum acre, festuca rubra, arenaria serpyllifolia, tragopogon dubius, erigeron acris, agrostis stolonifera, myosotis ramosissima, corispermum pallasii, rumex acetosella, hieracium umbellatum, crepis capillaris, draba verna, veronica arvensis, eryngium maritimum, aira praecox, senecio vulgaris, cakile maritima, plantago coronopus, rumex angiocarpus, trifolium arvense, salix repens, cynoglossum officinale, jasione montana, galium verum, saxifraga tridactylites, anchusa officinalis, hypochaeris glabra, euphorbia paralias, sisymbrium altissimum, viola tricolor, lotus corniculatus, oenothera biennis, sagina nodosa, bromus tectorum, plantago arenaria, silene conica, holcus lanatus, pyrola rotundifolia, anthriscus caucalis