geranium dissectum, carduus tenuiflorus, convolvulus arvensis, sonchus asper, torilis nodosa, brassica nigra, bromus sterilis, dactylis glomerata, daucus carota, elymus repens, helminthotheca echioides, lactuca saligna, lactuca serriola, poa trivialis, beta vulgaris, bromus hordeaceus, cirsium arvense, cirsium vulgare, festuca rubra, galium aparine, rumex crispus, silene latifolia, sonchus oleraceus, vicia sativa