gb, northumberland, heracleum sphondylium, jacobaea vulgaris, cirsium arvense, urtica dioica, plantago lanceolata, achillea millefolium, centranthus ruber, ulex europaeus, centaurea nigra, crambe maritima, rubus fruticosus, reseda luteola, raphanus raphanistrum, honckenya peploides, cerastium fontanum, galium verum, arrhenatherum elatius, silene uniflora, hippophae rhamnoides, dactylis glomerata, rosa spinosissima, lysimachia arvensis, rumex crispus, cirsium vulgare, dipsacus fullonum, lotus corniculatus, anacamptis pyramidalis, ononis spinosa, rosa rugosa, silene latifolia, helminthotheca echioides, vicia sativa, hypochaeris radicata, trifolium repens, sonchus asper, senecio vulgaris, arctium minus, artemisia vulgaris, galium aparine, sonchus arvensis, smyrnium olusatrum, sedum acre, tussilago farfara, geranium sanguineum, ranunculus repens, sonchus oleraceus, holcus lanatus, lamium album, silene dioica, solanum dulcamara