gb, cambridgeshire cc, cirsium arvense, urtica dioica, heracleum sphondylium, ranunculus repens, plantago lanceolata, dactylis glomerata, achillea millefolium, trifolium repens, anthriscus sylvestris, holcus lanatus, cerastium fontanum, galium aparine, lolium perenne, rumex acetosa, rumex crispus, jacobaea vulgaris, arrhenatherum elatius, rubus fruticosus, trifolium pratense, cirsium vulgare, capsella bursa-pastoris, stellaria media, rumex obtusifolius, centaurea nigra, poa trivialis, ranunculus acris, agrostis capillaris, crataegus monogyna, elymus repens, vicia sativa, lamium album, poa annua, poa pratensis, lathyrus pratensis, plantago major, geranium molle, taraxacum officinale, lotus corniculatus, bellis perennis, bromus hordeaceus, cynosurus cristatus, festuca rubra, equisetum arvense, galium verum, agrostis stolonifera, vicia cracca, phleum pratense, matricaria discoidea, vicia hirsuta, epilobium hirsutum