elymus repens, cirsium arvense, avena fatua, convolvulus arvensis, viola tricolor, achillea millefolium, anthemis arvensis, cichorium intybus, cruciata laevipes, galium verum, geranium dissectum, lysimachia arvensis, potentilla reptans, ranunculus arvensis, rubus caesius, symphytum officinale, vicia cracca, vicia pannonica, vicia sativa