daucus carota, anthemis arvensis, convolvulus arvensis, polygonum aviculare, agrostemma githago, aphanes arvensis, cerastium semidecandrum, elymus repens, lysimachia arvensis, mentha arvensis, valerianella rimosa, vicia cracca, crepis setosa, lathyrus hirsutus, poa trivialis, potentilla reptans, ranunculus arvensis, vicia tetrasperma