gb, north yorkshire cc, cirsium arvense, urtica dioica, ranunculus repens, galium aparine, rumex crispus, trifolium repens, heracleum sphondylium, poa trivialis, holcus lanatus, dactylis glomerata, lolium perenne, plantago major, poa annua, anthriscus sylvestris, cirsium vulgare, plantago lanceolata, capsella bursa-pastoris, stellaria media, matricaria discoidea, epilobium hirsutum, agrostis stolonifera, arrhenatherum elatius, polygonum aviculare, trifolium pratense, rumex obtusifolius, phleum pratense, tripleurospermum inodorum, potentilla reptans, rumex acetosa, elymus repens, lathyrus pratensis, sonchus asper, convolvulus arvensis, ranunculus acris, medicago lupulina, juncus inflexus, achillea millefolium, poa pratensis, argentina anserina, cerastium fontanum, persicaria maculosa, geranium dissectum, lamium album, myosotis arvensis, sonchus arvensis, jacobaea vulgaris, bellis perennis, cynosurus cristatus, viola arvensis, veronica persica