de, oberbergischer kreis, poa annua, plantago major, ranunculus repens, trifolium repens, capsella bursa-pastoris, stellaria media, cerastium holosteoides, bellis perennis, lolium perenne, poa trivialis, rumex obtusifolius, achillea millefolium, dactylis glomerata, cirsium arvense, galeopsis tetrahit, chenopodium album, elymus repens, sagina procumbens, agrostis stolonifera, holcus lanatus, agrostis capillaris, poa pratensis, cardamine pratensis, veronica arvensis, cirsium vulgare, urtica dioica, heracleum sphondylium, gnaphalium uliginosum, lapsana communis, lolium pratense, ranunculus acris, viola arvensis, spiraea japonica, plantago lanceolata, vicia sepium, phleum pratense, rumex acetosa, scorzoneroides autumnalis, festuca rubra, sisymbrium officinale, alopecurus pratensis, veronica serpyllifolia, sonchus asper, rumex crispus, trifolium pratense, matricaria chamomilla, glechoma hederacea, centaurea cyanus, polygonum aviculare, fagus sylvatica