cardamine heptaphylla, melica uniflora, galium odoratum, geranium robertianum, lilium martagon, poa nemoralis, alliaria petiolata, arrhenatherum elatius, circaea lutetiana, dryopteris filix-mas, galeopsis tetrahit, galium aparine, helleborus foetidus, lamium galeobdolon, larix decidua, mercurialis perennis, mycelis muralis, pseudotsuga menziesii, senecio ovatus, silene latifolia, torilis japonica, urtica dioica, veronica chamaedrys, vicia sepium