gb, east riding of yorkshire, eryngium maritimum, jacobaea vulgaris, hippophae rhamnoides, ononis spinosa, carex arenaria, leymus arenarius, cakile maritima, galium verum, festuca rubra, honckenya peploides, thinopyrum junceiforme, sedum acre, plantago lanceolata, euphorbia paralias, hypochaeris radicata, poa pratensis, ammophila arenaria, elymus athericus, sonchus arvensis, lotus corniculatus, cirsium arvense, arrhenatherum elatius, achillea millefolium, anthyllis vulneraria, thalictrum minus, heracleum sphondylium, thinopyrum junceum, crambe maritima, calystegia soldanella, cerastium fontanum, dactylis glomerata, rosa spinosissima, arenaria serpyllifolia, holcus lanatus, vicia sativa, urtica dioica, rumex crispus, daucus carota, rubus caesius, cynoglossum officinale, glaucium flavum, cerastium diffusum, cirsium vulgare, cerastium semidecandrum, rhinanthus minor, anacamptis pyramidalis, solanum dulcamara, sonchus oleraceus, phleum arenarium, diplotaxis tenuifolia