gb, northumberland, jacobaea vulgaris, cirsium arvense, hippophae rhamnoides, leymus arenarius, honckenya peploides, plantago lanceolata, cakile maritima, cerastium fontanum, carex arenaria, galium verum, thinopyrum junceiforme, hypochaeris radicata, festuca rubra, lotus corniculatus, achillea millefolium, rumex crispus, ammophila arenaria, sonchus arvensis, heracleum sphondylium, eryngium maritimum, ononis spinosa, cirsium vulgare, poa pratensis, arrhenatherum elatius, tripleurospermum maritimum, tussilago farfara, holcus lanatus, urtica dioica, trifolium repens, sedum acre, vicia sativa, elymus athericus, centaurea nigra, thinopyrum junceum, senecio vulgaris, dactylis glomerata, centaurium erythraea, silene uniflora, rubus fruticosus, euphorbia paralias, daucus carota, crambe maritima, sonchus asper, anthyllis vulneraria, sonchus oleraceus, agrostis stolonifera, atriplex prostrata, rhinanthus minor, arenaria serpyllifolia, ranunculus repens