de, braunschweig, kreisfreie stadt, corynephorus canescens, rumex acetosella, jasione montana, euphorbia cyparissias, trifolium arvense, rumex angiocarpus, pilosella officinarum, cerastium semidecandrum, artemisia campestris, helichrysum arenarium, agrostis capillaris, hypochaeris radicata, spergula morisonii, erigeron canadensis, achillea millefolium, plantago lanceolata, thymus serpyllum, arenaria serpyllifolia, festuca trachyphylla, sedum acre, hypericum perforatum, bromus tectorum, sedum sexangulare, poa angustifolia, silene otites, dianthus carthusianorum, arrhenatherum elatius, trifolium campestre, petrorhagia prolifera, senecio vernalis, armeria maritima, chondrilla juncea, potentilla argentea, berteroa incana, logfia minima, carex hirta, calamagrostis epigejos, teesdalia nudicaulis, draba verna, galium verum, pinus sylvestris, carex arenaria, herniaria glabra, elymus repens, echium vulgare, vicia lathyroides, agrostis vinealis, convolvulus arvensis, erodium cicutarium, scleranthus perennis