de, braunschweig, kreisfreie stadt, erigeron canadensis, elymus repens, rumex acetosella, berteroa incana, achillea millefolium, rumex angiocarpus, trifolium arvense, plantago lanceolata, artemisia vulgaris, corynephorus canescens, arrhenatherum elatius, potentilla argentea, rumex thyrsiflorus, bromus tectorum, artemisia campestris, euphorbia cyparissias, convolvulus arvensis, arenaria serpyllifolia, veronica arvensis, equisetum arvense, jasione montana, poa angustifolia, agrostis capillaris, dactylis glomerata, hypericum perforatum, silene latifolia, cerastium semidecandrum, tanacetum vulgare, carex hirta, viola arvensis, sedum sexangulare, arabidopsis thaliana, bromus hordeaceus, apera spica-venti, galium verum, poa pratensis, draba verna, sedum acre, chenopodium album, pilosella officinarum, vicia hirsuta, capsella bursa-pastoris, myosotis stricta, erodium cicutarium, vicia sativa, oenothera biennis, carex praecox, anchusa officinalis, tripleurospermum inodorum, calamagrostis epigejos