de, lüneburg, landkreis, erigeron canadensis, agrostis capillaris, artemisia vulgaris, trifolium arvense, rumex acetosella, rumex angiocarpus, hypericum perforatum, achillea millefolium, elymus repens, plantago lanceolata, cirsium arvense, corynephorus canescens, vicia sativa, calamagrostis epigejos, arenaria serpyllifolia, holcus lanatus, tanacetum vulgare, pinus sylvestris, arrhenatherum elatius, apera spica-venti, vicia hirsuta, bromus tectorum, convolvulus arvensis, hypochaeris radicata, pilosella officinarum, daucus carota, viola arvensis, jasione montana, euphorbia cyparissias, echium vulgare, dactylis glomerata, equisetum arvense, urtica dioica, poa angustifolia, fallopia convolvulus, betula pendula, berteroa incana, veronica arvensis, chenopodium album, ornithopus perpusillus, senecio vernalis, cerastium semidecandrum, silene latifolia, poa pratensis, carex hirta, cerastium holosteoides, erodium cicutarium, festuca trachyphylla, logfia minima, bromus hordeaceus