de, rheinisch-bergischer kreis, lolium perenne, trifolium repens, ranunculus repens, poa trivialis, plantago major, dactylis glomerata, poa annua, achillea millefolium, cerastium holosteoides, poa pratensis, stellaria media, holcus lanatus, elymus repens, cirsium arvense, capsella bursa-pastoris, rumex obtusifolius, phleum pratense, ranunculus acris, plantago lanceolata, bellis perennis, lolium pratense, rumex crispus, rumex acetosa, agrostis stolonifera, bromus hordeaceus, festuca rubra, cynosurus cristatus, agrostis capillaris, trifolium pratense, heracleum sphondylium, scorzoneroides autumnalis, arrhenatherum elatius, veronica arvensis, trisetum flavescens, alopecurus pratensis, urtica dioica, cirsium vulgare, veronica chamaedrys, anthriscus sylvestris, cardamine pratensis, chenopodium album, polygonum aviculare, glechoma hederacea, trifolium dubium, convolvulus arvensis, anthoxanthum odoratum, matricaria chamomilla, geranium dissectum, lolium multiflorum, vicia sepium