gb, lincolnshire, cirsium arvense, sonchus arvensis, tripolium pannonicum, elymus athericus, rumex crispus, atriplex prostrata, jacobaea vulgaris, agrostis stolonifera, festuca rubra, urtica dioica, puccinellia maritima, galium aparine, elymus repens, senecio vulgaris, lysimachia maritima, trifolium repens, rubus fruticosus, hippophae rhamnoides, stellaria media, atriplex portulacoides, plantago maritima, suaeda maritima, tripleurospermum inodorum, sporobolus anglicus, cirsium vulgare, vicia sativa, lolium perenne, plantago lanceolata, limonium vulgare, triglochin maritima, holcus lanatus, poa annua, tripleurospermum maritimum, sonchus asper, poa pratensis, capsella bursa-pastoris, dactylis glomerata, polygonum aviculare, argentina anserina, artemisia vulgaris, atriplex littoralis, cerastium fontanum, achillea millefolium, chenopodium album, arrhenatherum elatius, silene latifolia, heracleum sphondylium, helminthotheca echioides, anthriscus sylvestris, spergularia media