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