populus nigra, urtica dioica, brachypodium sylvaticum, fraxinus excelsior, ulmus minor, alliaria petiolata, corylus avellana, elymus caninus, geranium phaeum, geum urbanum, hedera helix, impatiens glandulifera, lolium giganteum, ranunculus repens, rumex sanguineus, stachys sylvatica, vicia sepium, cardamine impatiens, epilobium lamyi, salix purpurea