artemisia vulgaris, elymus repens, cirsium arvense, erodium cicutarium, achillea millefolium, capsella bursa-pastoris, chenopodium album, erigeron canadensis, fagopyrum tataricum, galium spurium, glechoma hederacea, persicaria amphibia, raphanus raphanistrum, solanum dulcamara, stachys palustris, stellaria media, tanacetum vulgare