cirsium arvense, elymus repens, urtica dioica, ballota nigra, arctium minus, arctium tomentosum, cirsium vulgare, galeopsis pubescens, galium aparine, poa trivialis, stellaria media, achillea millefolium, agrostis gigantea, artemisia vulgaris, dactylis glomerata, descurainia sophia, geum urbanum, lactuca serriola, sisymbrium officinale, stellaria aquatica, torilis japonica, melilotus albus, sambucus nigra