gb, hartlepool and stockton-on-tees, holcus lanatus, trifolium repens, cirsium arvense, cerastium fontanum, agrostis capillaris, jacobaea vulgaris, galium verum, lotus corniculatus, plantago lanceolata, festuca rubra, poa pratensis, ranunculus repens, agrostis stolonifera, rumex acetosa, carex arenaria, anthoxanthum odoratum, arrhenatherum elatius, achillea millefolium, cirsium vulgare, urtica dioica, heracleum sphondylium, hypochaeris radicata, argentina anserina, ranunculus acris, dactylis glomerata, veronica chamaedrys, rumex crispus, lathyrus pratensis, lolium perenne, rhinanthus minor, scorzoneroides autumnalis, luzula campestris, bellis perennis, campanula rotundifolia, carex nigra, equisetum arvense, cynosurus cristatus, trifolium pratense, centaurea nigra, vicia sativa, rumex acetosella, juncus effusus, poa trivialis, poa annua, elymus repens, galium saxatile, vicia cracca, prunella vulgaris, viola tricolor, plantago maritima