equisetum arvense, convolvulus arvensis, elymus repens, oenothera biennis, achillea collina, poa pratensis, tanacetum corymbosum, berteroa incana, dactylis glomerata, erigeron annuus, lotus corniculatus, plantago lanceolata, potentilla argentea, tragopogon dubius, verbascum lychnitis, viola arvensis