robinia pseudoacacia, sambucus nigra, galium aparine, anthriscus sylvestris, arrhenatherum elatius, festuca heterophylla, lamium album, poa nemoralis, chelidonium majus, festuca rupicola, fourraea alpina, urtica dioica, viola odorata, alliaria petiolata, alopecurus pratensis, anthoxanthum odoratum, arabidopsis thaliana, euonymus europaeus, fallopia dumetorum, geum urbanum, impatiens parviflora, prunus spinosa, saxifraga granulata, acer pseudoplatanus, achillea millefolium, lapsana communis, viola arvensis