gb, east riding of yorkshire, urtica dioica, cirsium arvense, heracleum sphondylium, crataegus monogyna, dactylis glomerata, galium aparine, plantago lanceolata, arrhenatherum elatius, jacobaea vulgaris, medicago lupulina, rubus fruticosus, ranunculus repens, centaurea scabiosa, lotus corniculatus, dactylorhiza fuchsii, anthriscus sylvestris, cirsium vulgare, holcus lanatus, primula veris, trifolium pratense, poterium sanguisorba, centaurea nigra, trifolium repens, achillea millefolium, prunella vulgaris, galium verum, fraxinus excelsior, geranium robertianum, linum catharticum, cirsium acaule, cerastium fontanum, geum urbanum, veronica chamaedrys, origanum vulgare, briza media, prunus spinosa, leucanthemum vulgare, mercurialis perennis, leontodon hispidus, brachypodium sylvaticum, lathyrus pratensis, ranunculus bulbosus, taraxacum officinale, centaurea nemoralis, trisetum flavescens, poa trivialis, agrostis stolonifera, dioscorea communis, festuca rubra, cynosurus cristatus