gb, hartlepool and stockton-on-tees, carex arenaria, jacobaea vulgaris, leymus arenarius, thinopyrum junceiforme, galium verum, honckenya peploides, ammophila arenaria, hypochaeris radicata, lotus corniculatus, festuca rubra, cerastium fontanum, plantago lanceolata, thinopyrum junceum, cirsium arvense, poa pratensis, cakile maritima, eryngium maritimum, viola tricolor, holcus lanatus, achillea millefolium, trifolium repens, cerastium diffusum, sedum acre, ononis spinosa, campanula rotundifolia, agrostis capillaris, arrhenatherum elatius, sonchus arvensis, hippophae rhamnoides, thymus praecox, luzula campestris, cirsium vulgare, heracleum sphondylium, arenaria serpyllifolia, rumex crispus, aira praecox, agrostis stolonifera, euphorbia paralias, rumex acetosella, atriplex laciniata, koeleria macrantha, thalictrum minus, veronica chamaedrys, vicia sativa, tripleurospermum maritimum, anthoxanthum odoratum, tussilago farfara, anthyllis vulneraria, rhinanthus minor, rumex acetosa