arabidopsis thaliana, apera spica-venti, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, cerastium glomeratum, chenopodium album, equisetum arvense, glechoma hederacea, matricaria chamomilla, myosotis arvensis, oxalis corniculata, papaver dubium, papaver rhoeas, persicaria maculosa, potentilla reptans, stellaria media, veronica arvensis, veronica hederifolia, veronica persica, vicia sativa