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