gb, heart of essex, urtica dioica, heracleum sphondylium, galium aparine, lamium album, cirsium arvense, epilobium hirsutum, ranunculus repens, oenanthe crocata, prunus spinosa, anthriscus sylvestris, rubus fruticosus, convolvulus arvensis, solanum dulcamara, triticum aestivum, rumex crispus, geranium dissectum, arum maculatum, hordeum vulgare, matricaria discoidea, crataegus monogyna, chenopodium album, rumex obtusifolius, plantago major, stachys palustris, glechoma hederacea, dioscorea communis, hedera helix, dactylis glomerata, sisymbrium officinale, cruciata laevipes, poa trivialis, sonchus asper, polygonum aviculare, lamium purpureum, helminthotheca echioides, cirsium vulgare, capsella bursa-pastoris, senecio vulgaris, vicia faba, phacelia tanacetifolia, lysimachia arvensis, potentilla reptans, calystegia sepium, trifolium repens, raphanus raphanistrum, sparganium erectum, persicaria maculosa, papaver rhoeas, centaurea nigra, dipsacus fullonum