text: sinapis arvensis, elymus repens, fallopia convolvulus, papaver rhoeas, potentilla reptans, ranunculus repens, achillea virescens, atriplex patula, calystegia sepium, chenopodium album, convolvulus arvensis, equisetum arvense, galeopsis tetrahit, lipandra polysperma, persicaria lapathifolia, persicaria maculosa, poa trivialis, stellaria media, cerastium fontanum, glechoma hederacea, sonchus asper, veronica arvensis