gb, bath and north east somerset, north somerset and south gloucestershire, cirsium arvense, festuca rubra, rumex crispus, trifolium repens, jacobaea vulgaris, plantago lanceolata, agrostis stolonifera, sonchus arvensis, galium verum, tripolium pannonicum, holcus lanatus, lotus corniculatus, cerastium fontanum, dactylis glomerata, elymus repens, lolium perenne, achillea millefolium, honckenya peploides, atriplex prostrata, poa pratensis, elymus athericus, lysimachia maritima, puccinellia maritima, tripleurospermum maritimum, cirsium vulgare, armeria maritima, plantago maritima, hypochaeris radicata, heracleum sphondylium, arrhenatherum elatius, leymus arenarius, galium aparine, urtica dioica, ononis spinosa, sonchus asper, rumex acetosa, bellis perennis, plantago coronopus, suaeda maritima, argentina anserina, vicia sativa, silene uniflora, carex arenaria, stellaria media, agrostis capillaris, triglochin maritima, ranunculus repens, scorzoneroides autumnalis, rubus fruticosus, cakile maritima