gb, lincolnshire, cirsium arvense, heracleum sphondylium, convolvulus arvensis, galium aparine, urtica dioica, dactylis glomerata, anthriscus sylvestris, plantago lanceolata, capsella bursa-pastoris, veronica persica, medicago lupulina, arrhenatherum elatius, lolium perenne, senecio vulgaris, trifolium repens, stellaria media, sonchus asper, papaver rhoeas, bromus sterilis, achillea millefolium, rumex crispus, geranium dissectum, cirsium vulgare, lysimachia arvensis, ranunculus repens, trifolium pratense, fallopia convolvulus, polygonum aviculare, centaurea scabiosa, viola arvensis, chenopodium album, potentilla reptans, jacobaea vulgaris, sonchus oleraceus, myosotis arvensis, vicia sativa, holcus lanatus, plantago major, alopecurus myosuroides, crataegus monogyna, bromus hordeaceus, lamium album, sinapis arvensis, rumex obtusifolius, poa trivialis, daucus carota, poa annua, lamium purpureum, sonchus arvensis, cerastium fontanum