poa pratensis, galeopsis ladanum, lathyrus hirsutus, lathyrus pratensis, achillea millefolium, allium vineale, alopecurus myosuroides, arrhenatherum elatius, brassica nigra, bromus hordeaceus, bromus sterilis, convolvulus arvensis, daucus carota, elymus repens, galium mollugo, leontodon hispidus, lolium perenne, lysimachia arvensis, medicago lupulina, myosotis arvensis, pastinaca sativa, phleum pratense, potentilla reptans, prunella vulgaris, ranunculus arvensis, rubus ulmifolius, sonchus oleraceus, veronica arvensis, vicia sativa