saponaria officinalis, populus canadensis, brachypodium sylvaticum, equisetum telmateia, lithospermum officinale, rubus caesius, agrostis stolonifera, aquilegia vulgaris, bromus ramosus, clinopodium vulgare, cornus sanguinea, corylus avellana, dactylis glomerata, daucus carota, eupatorium cannabinum, euphorbia amygdaloides, euphorbia verrucosa, fraxinus angustifolia, helleborus foetidus, hippocrepis emerus, juglans regia, mentha aquatica, picris hieracioides, plantago lanceolata, potentilla reptans, stachys sylvatica, urtica dioica, veronica chamaedrys, vicia sepium