de, region hannover, cirsium arvense, elymus repens, poa annua, poa trivialis, plantago major, capsella bursa-pastoris, lolium perenne, ranunculus repens, agrostis stolonifera, trifolium repens, chenopodium album, dactylis glomerata, achillea millefolium, urtica dioica, plantago lanceolata, polygonum aviculare, rumex crispus, alopecurus pratensis, matricaria chamomilla, stellaria media, convolvulus arvensis, poa pratensis, plantago uliginosa, artemisia vulgaris, argentina anserina, phalaris arundinacea, tanacetum vulgare, persicaria amphibia, sisymbrium officinale, alopecurus geniculatus, holcus lanatus, phleum pratense, gnaphalium uliginosum, rumex obtusifolius, tripleurospermum inodorum, equisetum arvense, ranunculus acris, persicaria lapathifolia, glechoma hederacea, bellis perennis, arrhenatherum elatius, potentilla reptans, matricaria discoidea, bromus hordeaceus, veronica persica, cerastium holosteoides, fallopia convolvulus, veronica arvensis, galium aparine, agrostis capillaris