poa trivialis, lolium perenne, arrhenatherum elatius, cirsium arvense, brachythecium rutabulum, bromus hordeaceus, dactylis glomerata, holcus lanatus, cerastium holosteoides, convolvulus arvensis, elymus repens, jacobaea vulgaris, alopecurus pratensis, capsella bursa-pastoris, geranium dissectum, stellaria graminea, trifolium dubium, vicia sativa