gb, east riding of yorkshire, eryngium maritimum, cakile maritima, honckenya peploides, euphorbia paralias, hippophae rhamnoides, leymus arenarius, crambe maritima, ammophila arenaria, thinopyrum junceiforme, ononis spinosa, carex arenaria, jacobaea vulgaris, sedum acre, festuca rubra, calystegia soldanella, thinopyrum junceum, glaucium flavum, galium verum, sonchus arvensis, elymus athericus, hypochaeris radicata, plantago lanceolata, atriplex laciniata, anthyllis vulneraria, lotus corniculatus, poa pratensis, achillea millefolium, thalictrum minus, cirsium arvense, diplotaxis tenuifolia, arenaria serpyllifolia, tripleurospermum maritimum, daucus carota, phleum arenarium, silene uniflora, rosa rugosa, arrhenatherum elatius, rumex crispus, cerastium diffusum, rosa spinosissima, lagurus ovatus, cerastium semidecandrum, beta vulgaris, crithmum maritimum, dactylis glomerata, cerastium fontanum, solanum dulcamara, senecio vulgaris, sonchus oleraceus, vicia sativa