urtica dioica, chelidonium majus, erigeron canadensis, anthoxanthum odoratum, arabidopsis thaliana, arctium minus, chaerophyllum temulum, cornus sanguinea, corylus avellana, crataegus monogyna, cruciata laevipes, dioscorea communis, epilobium tetragonum, galium aparine, geranium robertianum, hedera helix, holcus lanatus, hypericum perforatum, lapsana communis, ligustrum vulgare, linaria repens, lophiolepis eriophora, mycelis muralis, myosotis discolor, plantago media, prunus spinosa, rosa canina, scrophularia nodosa, veronica chamaedrys