gb, west essex, galium aparine, lysimachia arvensis, cirsium arvense, convolvulus arvensis, veronica persica, urtica dioica, arrhenatherum elatius, capsella bursa-pastoris, heracleum sphondylium, dactylis glomerata, trifolium repens, papaver rhoeas, medicago lupulina, plantago lanceolata, stellaria media, ranunculus repens, achillea millefolium, lolium perenne, viola arvensis, plantago major, sonchus asper, potentilla reptans, myosotis arvensis, geranium dissectum, poa trivialis, poa annua, lamium purpureum, lamium album, fallopia convolvulus, euphorbia helioscopia, trifolium pratense, polygonum aviculare, aethusa cynapium, rumex crispus, tripleurospermum inodorum, daucus carota, chenopodium album, vicia sativa, odontites vernus, glechoma hederacea, holcus lanatus, sinapis arvensis, matricaria discoidea, lapsana communis, senecio vulgaris, elymus repens, anthriscus sylvestris, bromus sterilis, euphorbia exigua, avena fatua