ambrosia artemisiifolia, lathyrus sylvestris, acer campestre, artemisia vulgaris, barbarea stricta, euphorbia amygdaloides, euphorbia cyparissias, medicago lupulina, melilotus albus, myosotis scorpioides, persicaria mitis, saponaria officinalis, verbascum blattaria, vicia cracca, xanthium orientale