agrostis stolonifera, cirsium arvense, crepis capillaris, holcus lanatus, lolium perenne, ranunculus repens, sonchus asper, arrhenatherum elatius, bromus hordeaceus, cerastium fontanum, geranium dissectum, plantago lanceolata, poa trivialis, prunella vulgaris, barbula unguiculata, brassica nigra, catapodium rigidum, dactylis glomerata, lathyrus pratensis, pastinaca sativa, phleum pratense, poa annua, trifolium pratense, veronica arvensis, eupatorium cannabinum, papaver somniferum