gb, bath and north east somerset, north somerset and south gloucestershire, holcus lanatus, pteridium aquilinum, teucrium scorodonia, ulex europaeus, plantago lanceolata, achillea millefolium, agrostis capillaris, jacobaea vulgaris, cerastium fontanum, dactylis glomerata, trifolium repens, galium aparine, crataegus monogyna, hyacinthoides non-scripta, rumex acetosa, hedera helix, urtica dioica, lonicera periclymenum, ranunculus repens, heracleum sphondylium, rubus fruticosus, quercus robur, vicia sativa, arrhenatherum elatius, cirsium arvense, anthoxanthum odoratum, rumex acetosella, centaurea nigra, lotus corniculatus, hypochaeris radicata, viola riviniana, cytisus scoparius, prunus spinosa, digitalis purpurea, stellaria media, trifolium pratense, lysimachia arvensis, festuca rubra, lolium perenne, veronica chamaedrys, corylus avellana, calluna vulgaris, fraxinus excelsior, ilex aquifolium, arum maculatum, rabelera holostea, vicia hirsuta, prunella vulgaris, cynosurus cristatus, dioscorea communis