de, vorpommern-greifswald, elymus repens, dactylis glomerata, arrhenatherum elatius, cirsium arvense, artemisia vulgaris, urtica dioica, achillea millefolium, galium aparine, equisetum arvense, poa pratensis, convolvulus arvensis, plantago lanceolata, carex hirta, erigeron canadensis, silene latifolia, cerastium holosteoides, festuca rubra, holcus lanatus, arenaria serpyllifolia, medicago lupulina, poa trivialis, hypericum perforatum, apera spica-venti, daucus carota, vicia hirsuta, phragmites australis, phleum pratense, ranunculus repens, tripleurospermum inodorum, rumex crispus, agrostis capillaris, carex acutiformis, rumex acetosa, anthriscus sylvestris, veronica chamaedrys, poa angustifolia, trifolium repens, vicia cracca, artemisia campestris, tanacetum vulgare, trifolium arvense, jacobaea vulgaris, epilobium hirsutum, helichrysum arenarium, viola arvensis, rumex acetosella, galium mollugo, lolium perenne, argentina anserina, bromus hordeaceus