gb, gwynedd, honckenya peploides, crambe maritima, festuca rubra, plantago lanceolata, tripleurospermum maritimum, leymus arenarius, silene uniflora, jacobaea vulgaris, cakile maritima, sonchus arvensis, achillea millefolium, rumex crispus, lotus corniculatus, cirsium arvense, carex arenaria, galium verum, eryngium maritimum, armeria maritima, beta vulgaris, hypochaeris radicata, sedum acre, cerastium fontanum, glaucium flavum, thinopyrum junceiforme, daucus carota, raphanus raphanistrum, heracleum sphondylium, atriplex prostrata, atriplex laciniata, dactylis glomerata, ononis spinosa, thinopyrum junceum, holcus lanatus, plantago coronopus, anthyllis vulneraria, trifolium repens, senecio vulgaris, arrhenatherum elatius, sonchus asper, lysimachia arvensis, elymus repens, agrostis stolonifera, cirsium vulgare, calystegia soldanella, ammophila arenaria, plantago maritima, sonchus oleraceus, poa pratensis, tussilago farfara, agrostis capillaris