fraxinus pennsylvanica, carex melanostachya, poa angustifolia, artemisia abrotanum, artemisia absinthium, cannabis sativa, chaiturus marrubiastrum, cichorium intybus, eryngium planum, galium verum, glechoma hederacea, lathyrus incurvus, linaria vulgaris, polygonum patulum, potentilla reptans, quercus robur, sonchus arvensis, thalictrum flavum, ulmus laevis, verbascum blattaria