juglans nigra, fraxinus angustifolia, ulmus minor, phalaris arundinacea, quercus robur, ajuga reptans, alopecurus pratensis, aristolochia clematitis, cirsium arvense, dactylis glomerata, galium aparine, geum urbanum, glechoma hederacea, lysimachia nummularia, plantago major, poa palustris, poa trivialis, populus alba, prunella vulgaris, ranunculus repens, rubus caesius, rumex sanguineus, silene vulgaris, stellaria nemorum, symphytum officinale, tilia platyphyllos, urtica dioica, veronica serpyllifolia, juncus bufonius