gb, cambridgeshire cc, arrhenatherum elatius, dactylis glomerata, urtica dioica, heracleum sphondylium, cirsium arvense, achillea millefolium, plantago lanceolata, anthriscus sylvestris, rubus caesius, crataegus monogyna, galium aparine, pastinaca sativa, convolvulus arvensis, potentilla reptans, holcus lanatus, glechoma hederacea, elymus repens, ranunculus repens, festuca rubra, daucus carota, jacobaea erucifolia, poa trivialis, lolium perenne, poa pratensis, jacobaea vulgaris, trifolium pratense, lamium album, agrostis stolonifera, agrimonia eupatoria, vicia sativa, medicago lupulina, eryngium campestre, ranunculus acris, centaurea jacea, trifolium repens, symphytum officinale, geranium dissectum, cirsium vulgare, equisetum arvense, galium verum, plantago major, fraxinus excelsior, prunus spinosa, rumex acetosa, crepis capillaris, allium vineale, linaria vulgaris, polygonum aviculare, lotus corniculatus, sambucus nigra