de, gifhorn, corynephorus canescens, rumex acetosella, jasione montana, rumex angiocarpus, trifolium arvense, teesdalia nudicaulis, agrostis capillaris, spergula morisonii, ornithopus perpusillus, hypochaeris radicata, pilosella officinarum, logfia minima, berteroa incana, erigeron canadensis, cerastium semidecandrum, achillea millefolium, artemisia campestris, plantago lanceolata, agrostis vinealis, veronica arvensis, viola arvensis, erodium cicutarium, hypericum perforatum, carex arenaria, armeria maritima, potentilla argentea, aira praecox, scleranthus perennis, elymus repens, festuca trachyphylla, avenella flexuosa, helichrysum arenarium, sedum acre, arrhenatherum elatius, dianthus deltoides, bromus hordeaceus, vicia hirsuta, senecio vernalis, festuca rubra, arenaria serpyllifolia, euphorbia cyparissias, festuca ovina, arabidopsis thaliana, vicia sativa, cytisus scoparius, myosotis stricta, scleranthus annuus, draba verna, artemisia vulgaris, tanacetum vulgare