de, gifhorn, rumex acetosella, trifolium arvense, rumex angiocarpus, agrostis capillaris, plantago lanceolata, achillea millefolium, erodium cicutarium, elymus repens, chenopodium album, jasione montana, veronica arvensis, claytonia perfoliata, arenaria serpyllifolia, viola arvensis, corynephorus canescens, equisetum arvense, hypochaeris radicata, sedum acre, erigeron canadensis, convolvulus arvensis, artemisia vulgaris, festuca rubra, pilosella officinarum, vicia hirsuta, vicia sativa, capsella bursa-pastoris, tanacetum vulgare, polygonum aviculare, poa annua, berteroa incana, anchusa officinalis, centaurea cyanus, fallopia convolvulus, quercus robur, dactylis glomerata, hypericum perforatum, senecio vulgaris, bromus hordeaceus, cirsium arvense, cerastium semidecandrum, arrhenatherum elatius, stellaria media, trifolium repens, raphanus raphanistrum, lolium perenne, medicago lupulina, galium verum, plantago major, rubus caesius, poa pratensis