de, düren, dactylis glomerata, achillea millefolium, heracleum sphondylium, agrostis capillaris, holcus lanatus, urtica dioica, arrhenatherum elatius, vicia sepium, prunus spinosa, rumex acetosa, quercus robur, ranunculus repens, veronica chamaedrys, fraxinus excelsior, crataegus monogyna, galium aparine, festuca rubra, poa trivialis, anthriscus sylvestris, holcus mollis, corylus avellana, anthoxanthum odoratum, ranunculus acris, rabelera holostea, fagus sylvatica, plantago lanceolata, quercus petraea, cirsium arvense, trifolium repens, cytisus scoparius, carpinus betulus, rosa canina, galeopsis tetrahit, lathyrus pratensis, geum urbanum, poa nemoralis, poa pratensis, galium mollugo, teucrium scorodonia, lolium perenne, trifolium pratense, hedera helix, cerastium holosteoides, avenella flexuosa, plantago major, glechoma hederacea, trisetum flavescens, centaurea jacea, fragaria vesca, prunus avium