artemisia annua, chenopodium album, lamium album, urtica dioica, aethusa cynapium, arctium tomentosum, atriplex patula, barbula unguiculata, berteroa incana, capsella bursa-pastoris, elymus repens, erigeron canadensis, galinsoga quadriradiata, glechoma hederacea, lactuca serriola, leonurus cardiaca, medicago lupulina, polygonum aviculare