gb, redbridge & waltham forest, urtica dioica, epilobium hirsutum, cirsium arvense, galium aparine, ranunculus repens, rumex obtusifolius, dipsacus fullonum, heracleum sphondylium, rumex crispus, medicago lupulina, plantago lanceolata, lamium album, dactylis glomerata, juncus inflexus, poa trivialis, rubus fruticosus, stellaria media, sonchus oleraceus, trifolium repens, cerastium fontanum, calystegia sepium, anthriscus sylvestris, holcus lanatus, arrhenatherum elatius, geranium pratense, lolium perenne, plantago major, cirsium vulgare, trifolium pratense, capsella bursa-pastoris, persicaria maculosa, poa annua, lathyrus pratensis, bellis perennis, vicia sativa, achillea millefolium, taraxacum officinale, heracleum mantegazzianum, papaver rhoeas, equisetum arvense, melilotus officinalis, jacobaea vulgaris, bromus sterilis, galega officinalis, potentilla reptans, typha latifolia, tripleurospermum inodorum, crataegus monogyna, sonchus asper, artemisia vulgaris