gb, hartlepool and stockton-on-tees, jacobaea vulgaris, cerastium fontanum, plantago lanceolata, galium verum, cirsium arvense, hypochaeris radicata, festuca rubra, holcus lanatus, heracleum sphondylium, lotus corniculatus, poa pratensis, arrhenatherum elatius, ononis spinosa, urtica dioica, achillea millefolium, trifolium repens, carex arenaria, cirsium vulgare, vicia sativa, hippophae rhamnoides, veronica chamaedrys, sedum acre, leymus arenarius, agrostis capillaris, dactylis glomerata, arenaria serpyllifolia, sonchus arvensis, viola tricolor, anthyllis vulneraria, rubus fruticosus, senecio vulgaris, geranium molle, rhinanthus minor, luzula campestris, rumex crispus, galium aparine, honckenya peploides, rumex acetosa, anacamptis pyramidalis, silene latifolia, sonchus asper, tussilago farfara, campanula rotundifolia, centaurium erythraea, bellis perennis, thinopyrum junceiforme, eryngium maritimum, ranunculus repens, ammophila arenaria, arctium minus