gb, northumberland, jacobaea vulgaris, carex arenaria, galium verum, festuca rubra, ononis spinosa, poa pratensis, arrhenatherum elatius, lotus corniculatus, plantago lanceolata, cirsium arvense, cerastium fontanum, holcus lanatus, hypochaeris radicata, sedum acre, veronica chamaedrys, hippophae rhamnoides, achillea millefolium, heracleum sphondylium, arenaria serpyllifolia, vicia sativa, urtica dioica, dactylis glomerata, thymus praecox, leymus arenarius, trifolium repens, cirsium vulgare, ammophila arenaria, campanula rotundifolia, luzula campestris, anthyllis vulneraria, agrostis capillaris, thalictrum minus, thinopyrum junceiforme, anacamptis pyramidalis, rosa spinosissima, cerastium diffusum, cynoglossum officinale, koeleria macrantha, eryngium maritimum, viola tricolor, linum catharticum, sonchus arvensis, cakile maritima, elymus athericus, pilosella officinarum, rumex acetosa, geranium molle, torilis japonica, galium aparine, honckenya peploides