fr, bas-rhin, corynephorus canescens, spergula morisonii, rumex acetosella, agrostis vinealis, rumex angiocarpus, pinus sylvestris, euphorbia cyparissias, hypericum perforatum, agrostis capillaris, logfia minima, jasione montana, trifolium arvense, avenella flexuosa, pilosella officinarum, erigeron canadensis, deschampsia flexuosa, helichrysum arenarium, calamagrostis epigejos, calluna vulgaris, hypochaeris radicata, thymus serpyllum, festuca ovina, veronica dillenii, cerastium semidecandrum, potentilla argentea, teesdalia nudicaulis, carex hirta, scleranthus perennis, betula pendula, plantago lanceolata, achillea millefolium, prunus serotina, plantago arenaria, artemisia campestris, chondrilla juncea, luzula campestris, poa angustifolia, berteroa incana, cytisus scoparius, cynodon dactylon, bromus tectorum, digitaria ischaemum, potentilla incana, echium vulgare, dianthus carthusianorum, armeria maritima, quercus robur, festuca filiformis, sedum acre, anthoxanthum odoratum