gb, breckland & south norfolk, cirsium arvense, ranunculus repens, oenanthe crocata, urtica dioica, convolvulus arvensis, rumex crispus, helminthotheca echioides, galium aparine, geranium dissectum, poa trivialis, potentilla reptans, plantago major, heracleum sphondylium, elymus repens, agrostis stolonifera, trifolium repens, plantago lanceolata, lolium perenne, vicia sativa, epilobium hirsutum, arrhenatherum elatius, althaea officinalis, rubus fruticosus, polygonum aviculare, pulicaria dysenterica, argentina anserina, holcus lanatus, prunus spinosa, sonchus asper, calystegia sepium, dactylis glomerata, lysimachia arvensis, cirsium vulgare, persicaria maculosa, dioscorea communis, crataegus monogyna, trifolium pratense, ranunculus acris, anthriscus sylvestris, poa annua, rumex obtusifolius, stachys palustris, stellaria media, chenopodium album, juncus inflexus, bellis perennis, dipsacus fullonum, sonchus arvensis, achillea millefolium, solanum dulcamara