gb, south teesside, jacobaea vulgaris, carex arenaria, hypochaeris radicata, festuca rubra, thinopyrum junceiforme, cerastium fontanum, galium verum, lotus corniculatus, holcus lanatus, poa pratensis, cerastium diffusum, leymus arenarius, ammophila arenaria, ononis spinosa, cirsium arvense, plantago lanceolata, sedum acre, arenaria serpyllifolia, cirsium vulgare, cakile maritima, thinopyrum junceum, viola tricolor, eryngium maritimum, trifolium repens, hippophae rhamnoides, elymus athericus, vicia sativa, euphorbia paralias, arrhenatherum elatius, agrostis stolonifera, thymus praecox, honckenya peploides, agrostis capillaris, sonchus arvensis, luzula campestris, anthyllis vulneraria, achillea millefolium, phleum arenarium, crepis capillaris, campanula rotundifolia, centaurium erythraea, dactylis glomerata, myosotis ramosissima, cerastium semidecandrum, veronica chamaedrys, senecio vulgaris, aira praecox, erodium cicutarium, erigeron acris, calystegia soldanella