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