carduus tenuiflorus, galium aparine, arrhenatherum elatius, beta vulgaris, bromus hordeaceus, lepidium latifolium, cirsium vulgare, dactylis glomerata, foeniculum vulgare, geranium dissectum, poa trivialis, torilis nodosa, aristolochia rotunda, brassica nigra, bromus sterilis, helminthotheca echioides, lolium perenne, rumex crispus, silene latifolia, sonchus asper, vicia sativa