euphorbia peplus, poa annua, aegopodium podagraria, oxalis stricta, ranunculus repens, aethusa cynapium, arabidopsis thaliana, calystegia sepium, capsella bursa-pastoris, chelidonium majus, chenopodium album, epilobium roseum, erigeron canadensis, galinsoga quadriradiata, medicago lupulina, potentilla reptans, senecio vulgaris, sonchus asper, sonchus oleraceus, urtica dioica