elymus repens, erigeron annuus, sonchus asper, myosotis arvensis, poa trivialis, potentilla reptans, ranunculus repens, aethusa cynapium, arctium minus, artemisia vulgaris, calystegia sepium, castanea sativa, dactylis glomerata, equisetum arvense, impatiens noli-tangere, malva sylvestris, matricaria chamomilla, mycelis muralis, plantago major, poa annua, pteridium aquilinum, ranunculus polyanthemos, rubus caesius, rumex conglomeratus, urtica dioica