gb, northumberland, jacobaea vulgaris, carex arenaria, hypochaeris radicata, festuca rubra, cerastium diffusum, galium verum, lotus corniculatus, thinopyrum junceiforme, arenaria serpyllifolia, leymus arenarius, cerastium fontanum, aira praecox, poa pratensis, holcus lanatus, viola tricolor, sedum acre, cirsium arvense, thinopyrum junceum, agrostis stolonifera, cirsium vulgare, ononis spinosa, cakile maritima, eryngium maritimum, plantago coronopus, ammophila arenaria, hippophae rhamnoides, centaurium erythraea, cerastium semidecandrum, honckenya peploides, trifolium repens, erodium cicutarium, myosotis ramosissima, agrostis capillaris, plantago lanceolata, luzula campestris, rumex acetosella, plantago maritima, armeria maritima, sonchus arvensis, thymus praecox, vicia sativa, lysimachia maritima, erigeron acris, phleum arenarium, sagina nodosa, geranium molle, linum catharticum, crepis capillaris, euphorbia paralias, senecio vulgaris