gb, east riding of yorkshire, jacobaea vulgaris, carex arenaria, festuca rubra, poa pratensis, hypochaeris radicata, sedum acre, hippophae rhamnoides, galium verum, thinopyrum junceiforme, eryngium maritimum, arenaria serpyllifolia, phleum arenarium, cynoglossum officinale, cerastium semidecandrum, euphorbia paralias, elymus athericus, plantago lanceolata, ononis spinosa, leymus arenarius, holcus lanatus, cakile maritima, myosotis ramosissima, erodium cicutarium, veronica arvensis, urtica dioica, cirsium arvense, sonchus arvensis, rubus caesius, viola tricolor, luzula campestris, geranium molle, senecio vulgaris, lotus corniculatus, aira praecox, crepis capillaris, cerastium fontanum, cerastium diffusum, honckenya peploides, vicia sativa, cirsium vulgare, arrhenatherum elatius, rosa rugosa, agrostis capillaris, achillea millefolium, rumex acetosella, claytonia perfoliata, cardamine hirsuta, galium aparine, bromus hordeaceus, solanum dulcamara